English words for 'Abbreviation of geosynchronous equatorial orbit.'
Closest matches for "Abbreviation of geosynchronous equatorial orbit." are ranked by semantic fit across dictionary definitions.
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adj
- (astronomy) Of or relating to the celestial equator.
- relating to the vicinity of the equator
- (uncommon) Equatorial: of or relating to the equator of the Earth.
- (astronomy) Of or relating to the spring or autumnal equinox.
- (botany) Of flowers: that open and close at particular times of day.
- relating to an equinox (when the lengths of night and day are equal)
noun
noun
- The celestial equator.
- (geography, often “the Equator”) An imaginary great circle around Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemispheres.
- The midline of any generally spherical object, such as a fruit or vegetable, that has identifiable poles.
- (astronomy) A similar great circle on any sphere, especially on a celestial body, or on another reasonably symmetrical three-dimensional body.
- a circle dividing a sphere or other surface into two usually equal and symmetrical parts
- an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles
noun
- (astronomy) The longitude in the ecliptic system of coordinates that is measured eastward along the celestial equator.
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
noun
- (astronomy) either of the two celestial points at which the celestial equator intersects the ecliptic
- (astronomy) One of the two points in space where the apparent path of the Sun intersects with the equatorial plane of the Earth.
- either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length
- One of two times in the year (one in March and the other in September) when the length of the day and the night are equal, which occurs when the sun is directly overhead at the equator; this marks the beginning of spring in one hemisphere and autumn in the other.
- (also figuratively) The circumstance of a twenty-four hour time period having the day and night of equal length.
noun
- (by extension) Both the northern and southern hemisphere orbits for the Earth.
- By analogy, equivalent orbits for other bodies, which provide low apparent motion across the dome of the sky at apoapsis, allowing long duration communications/observation with low tracking rates at polar latitudes.
- (by extension) The orbits around Earth and other bodies with these qualities.
- A highly elliptical orbit with an eccentricity of 0.74, inclination of 63.4 degrees, an argument of perigee of −90 degrees, and an orbital period of half a sidereal day, around the Earth.
- By analogy, the equivalent orbit for the southern hemisphere, with the argument of perigee changed to +90 degrees.
symbol
adj
character
num
verb
noun
noun
- (astronomy) Of an equatorial mounting, the axis of rotation that is positioned parallel to the axis of the Earth, allowing a telescope to be turned in an hour angle or a right ascension.
- (mathematics) A fixed line, usually horizontal, used in polar coordinates and from which an angle coordinate is measured.
noun
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
- Initialism of restricted area, an area that only authorized people can enter.
- Initialism of rescue ambulance.
- (medicine) Initialism of rheumatoid arthritis.
- (aviation) Initialism of resolution advisory (a type of TCAS warning).
- Initialism of Royal Academician, a member of the Royal Academy.
- (Philippines, law) Initialism of republic act.
- (astronomy) Initialism of right ascension.
- (military, nautical) Initialism of rear admiral, a rank in the Royal Navy.
- Initialism of research assistant.
- (anatomy, medicine) Initialism of right atrium.
- (biochemistry) Initialism of receptor agonist.
- Initialism of resident assistant, a trained student leader, within a college or university, who is given the responsibility of supervising students living in a residence hall.
- Initialism of roughness average
name
phrase
noun
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
- (astronomy) The angular distance east of the vernal point (“the solar zenith at the March equinox”); the celestial equivalent of longitude.
adj
- (meteorology) Rotating in the same direction as the Earth i.e. anticlockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.
- Of, pertaining to, or resembling a cyclone.
- of or relating to or characteristic of a violent tropical storm
- of or relating to or characteristic of the atmosphere around a low pressure center
adj
- of or relating to conditions at the geographical equator
- (geography) Of, near, or relating to the equator.
- of or relating to or at an equator
- of or existing at or near the geographic equator
- Relating to the midline of any approximately spherical object.
- (organic chemistry) of a bond, lying approximately in the plane of a ring, perpendicular to its axis
noun
- a telescope whose mounting has only two axes of motion, one parallel to the Earth's axis and the other one at right angles to it
- (astronomy) A kind of telescope mounted so as to have two axes of motion at right angles to each other, one of them parallel to the axis of the Earth, and each carrying a graduated circle, one for measuring declination, and the other right ascension, or the hour angle, so that the telescope may be directed, even in the daytime, to any star or other object whose right ascension and declination are known.
noun
- (astronomy) The alignment of two bodies in the solar system such that they have the same longitude when seen from Earth.
- (astrology) An aspect in which planets are in close proximity to one another.
- (grammar) A word used to join other words, phrases, or clauses together into sentences. (The specific conjunction used shows how the two joined parts are related semantically.)
- The act of joining, or condition of being joined.
- A place where multiple things meet.
- Cooccurrence; coincidence.
- (logic) The proposition resulting from the combination of two or more propositions using the ∧ ( and ) operator.
- the state of being joined together
- something that joins or connects
- the grammatical relation between linguistic units (words or phrases or clauses) that are connected by a conjunction
- the temporal property of two things happening at the same time
- an uninflected function word that serves to conjoin words or phrases or clauses or sentences
- (astronomy) apparent meeting or passing of two or more celestial bodies in the same degree of the zodiac
adj
adj
- (in several set phrases) Being near the equator.
- Depressed in mood, dejected, sad.
- Low-cut.
- (baseball, of a ball) Below the batter's knees.
- Disparaging; assigning little value or excellence.
- Dead. (Compare lay low.)
- (of an automobile, gear, etc) Designed for a slow (or the slowest) speed.
- Being a nadir, a bottom.
- (acoustics) Grave in pitch, due to being produced by relatively slow vibrations (wave oscillations); flat.
- Humble, meek, not haughty.
- Lacking health or vitality, strength or vivacity; feeble; weak.
- Of less than normal height or upward extent or growth, or of greater than normal depth or recession; below the average or normal level from which elevation is measured.
- (card games) Lesser in value than other cards, denominations, suits, etc.
- Not high in status, esteem, or rank, dignity, or quality. (Compare vulgar.)
- (video games, roleplaying games) Having few hit points remaining; damaged.
- Pertaining to (or, especially of a language: spoken in) in an area which is at a lesser elevation, closer to sea level (especially near the sea), than other regions.
- Quiet; soft; not loud.
- Small, not high (in amount or quantity, value, force, energy, etc).
- Depleted, or nearing deletion; lacking in supply.
- (chiefly in several set phrases) Favoring simplicity (see e.g. low church, Low Tory).
- (phonetics) Made with a relatively large opening between the tongue and the palate; made with (part of) the tongue positioned low in the mouth, relative to the palate.
- Situated close to, or even below, the ground or another normal reference plane; not high or lofty.
- Having a small or comparatively smaller concentration of (a substance, which is often but not always linked by "in" when predicative).
- (especially in biology) Simple in complexity or development.
- subdued or brought low in condition or status
- no longer sufficient
- unrefined in character
- less than normal in degree or intensity or amount
- of the most contemptible kind
- filled with melancholy and despondency
- low or inferior in station or quality
- being at or having a relatively small elevation or upward extension
- very low in volume
- used of sounds and voices; low in pitch or frequency
adv
- Close to the ground.
- Of a pitch, at a lower frequency.
- (astronomy) In a path near the equator, so that the declination is small, or near the horizon, so that the altitude is small; said of the heavenly bodies with reference to the diurnal revolution.
- With a low voice or sound; not loudly; gently.
- In a low mean condition; humbly; meanly.
- In a time approaching our own.
- Under the usual price; at a moderate price; cheaply.
- in a low position; near the ground
noun
- The lowest-speed gearing of a power-transmission system, especially of an automotive vehicle.
- A period of depression; a depressed mood or situation.
- The minimum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (meteorology, informal) An area of low pressure; a depression.
- A low point or position, literally (as, a depth) or figuratively (as, a nadir, a time when things are at their worst, least, minimum, etc).
- (slang, usually accompanied by "the") A cheap, cost-efficient, or advantageous price.
- (countable, UK, Scotland, dialect) A flame; fire; blaze.
- (card games) The lowest trump, usually the deuce; the lowest trump dealt or drawn.
- the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car moving
- a low level or position or degree
- an air mass of lower pressure; often brings precipitation
verb
noun
- One of the celestial spheres of the Ptolemaic or geocentric model of the world.
- (gambling) A playing card made concave for use in cheating.
- (surfing) An indentation running along the base of a surfboard, intended to increase lift.
- (skateboarding) An indented area on the top of a skateboard, providing a position for foot placement and increasing board strength.
- (manufacturing) An element of a curved grid used to separate desirable material from tailings or chaff in mining and harvesting.
- The vault of the sky.
- A concave surface or curve.
adj
- (geometry, not comparable, of a polygon) Not convex; having at least one internal angle greater than 180 degrees.
- Curved like the inner surface of a sphere or bowl.
- Hollow; empty.
- (functional analysis, not comparable, of a real-valued function on the reals) Satisfying the property that all segments connecting two points on the function's graph lie below the function.
- curving inward
verb
adj
- having an orbit between the sun and the Earth's orbit
- of or characteristic of low rank or importance
- falling short of some prescribed norm
- of low or inferior quality
- lower than a given reference point
- written or printed below and to one side of another character
- Of low rank, standard or quality.
- (zoology) Situated in a relatively low posterior or ventral position in a quadrupedal body.
- (astronomy) Below the horizon.
- (economics) Denoting goods or services which are in greater demand during a recession than in a boom, for example second-hand clothes.
- (typography) Printed in subscript.
- (botany) Situated below some other organ (said of a calyx when free from the ovary, and therefore below it, or of an ovary with an adherent and therefore inferior calyx).
- (anatomy) Situated further below (another part of the body), a direction that in humans corresponds to caudad.
- (botany) On the side of a flower which is next to the bract.
- (with to) Lower in rank, status, or quality.
- (law) (of a court or tribunal) Susceptible to having its decisions overturned by a higher court.
- (astronomy) Nearer to the Sun than the Earth is.
noun
noun
- (geography, astronomy) Any imaginary line perpendicular to the equator and part of a great circle passing through the North Pole and South Pole.
- (geography) Angular distance measured west or east of the prime meridian.
- the angular distance between a point on any meridian and the prime meridian at Greenwich
adj
- relating to or situated in or characteristic of the tropics (the region on either side of the equator)
- of weather or climate; hot and humid as in the tropics
- (biochemistry, not comparable) Having the quality of indirectly inducing a biological or chemical change in a system or substrate.
- (meteorology, rare) Hot and humid.
- Of, or relating to the tropics; tropical.
- Pertaining to, involving, or of the nature of a trope or tropes.
noun
- either of two parallels of latitude about 23.5 degrees to the north and south of the equator representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone or tropics
- (philosophy) The component of tone or rhetoric in a sentence.
- (geography) Either of the two parallels of latitude 23°26′ north and south of the equator; the farthest points at which the sun can be directly overhead; the boundaries of the torrid zone or tropics.
adj
- relating to or situated in or characteristic of the tropics (the region on either side of the equator)
- of or relating to the tropics, or either tropic
- characterized by or of the nature of a trope or tropes; changed from its literal sense
- of weather or climate; hot and humid as in the tropics
- From, or similar to, a hot, humid climate.
- Of or pertaining to the tropics, the equatorial region between 23 degrees north and 23 degrees south.
- (mathematics) Pertaining to tropical geometry.
noun
noun
- The celestial equator.
- (geography, often “the Equator”) An imaginary great circle around Earth, equidistant from the two poles, and dividing earth's surface into the northern and southern hemispheres.
- The midline of any generally spherical object, such as a fruit or vegetable, that has identifiable poles.
- (astronomy) A similar great circle on any sphere, especially on a celestial body, or on another reasonably symmetrical three-dimensional body.
- a circle dividing a sphere or other surface into two usually equal and symmetrical parts
- an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles
noun
- (astronomy) The longitude in the ecliptic system of coordinates that is measured eastward along the celestial equator.
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
noun
- (astronomy) either of the two celestial points at which the celestial equator intersects the ecliptic
- (astronomy) One of the two points in space where the apparent path of the Sun intersects with the equatorial plane of the Earth.
- either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length
- One of two times in the year (one in March and the other in September) when the length of the day and the night are equal, which occurs when the sun is directly overhead at the equator; this marks the beginning of spring in one hemisphere and autumn in the other.
- (also figuratively) The circumstance of a twenty-four hour time period having the day and night of equal length.
adj
- (astronomy) Of or relating to the celestial equator.
- relating to the vicinity of the equator
- (uncommon) Equatorial: of or relating to the equator of the Earth.
- (astronomy) Of or relating to the spring or autumnal equinox.
- (botany) Of flowers: that open and close at particular times of day.
- relating to an equinox (when the lengths of night and day are equal)
noun
noun
- (by extension) Both the northern and southern hemisphere orbits for the Earth.
- By analogy, equivalent orbits for other bodies, which provide low apparent motion across the dome of the sky at apoapsis, allowing long duration communications/observation with low tracking rates at polar latitudes.
- (by extension) The orbits around Earth and other bodies with these qualities.
- A highly elliptical orbit with an eccentricity of 0.74, inclination of 63.4 degrees, an argument of perigee of −90 degrees, and an orbital period of half a sidereal day, around the Earth.
- By analogy, the equivalent orbit for the southern hemisphere, with the argument of perigee changed to +90 degrees.
noun
- (astronomy) Of an equatorial mounting, the axis of rotation that is positioned parallel to the axis of the Earth, allowing a telescope to be turned in an hour angle or a right ascension.
- (mathematics) A fixed line, usually horizontal, used in polar coordinates and from which an angle coordinate is measured.
noun
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
- Initialism of restricted area, an area that only authorized people can enter.
- Initialism of rescue ambulance.
- (medicine) Initialism of rheumatoid arthritis.
- (aviation) Initialism of resolution advisory (a type of TCAS warning).
- Initialism of Royal Academician, a member of the Royal Academy.
- (Philippines, law) Initialism of republic act.
- (astronomy) Initialism of right ascension.
- (military, nautical) Initialism of rear admiral, a rank in the Royal Navy.
- Initialism of research assistant.
- (anatomy, medicine) Initialism of right atrium.
- (biochemistry) Initialism of receptor agonist.
- Initialism of resident assistant, a trained student leader, within a college or university, who is given the responsibility of supervising students living in a residence hall.
- Initialism of roughness average
name
phrase
noun
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere
- (astronomy) The angular distance east of the vernal point (“the solar zenith at the March equinox”); the celestial equivalent of longitude.
noun
- (astronomy) The alignment of two bodies in the solar system such that they have the same longitude when seen from Earth.
- (astrology) An aspect in which planets are in close proximity to one another.
- (grammar) A word used to join other words, phrases, or clauses together into sentences. (The specific conjunction used shows how the two joined parts are related semantically.)
- The act of joining, or condition of being joined.
- A place where multiple things meet.
- Cooccurrence; coincidence.
- (logic) The proposition resulting from the combination of two or more propositions using the ∧ ( and ) operator.
- the state of being joined together
- something that joins or connects
- the grammatical relation between linguistic units (words or phrases or clauses) that are connected by a conjunction
- the temporal property of two things happening at the same time
- an uninflected function word that serves to conjoin words or phrases or clauses or sentences
- (astronomy) apparent meeting or passing of two or more celestial bodies in the same degree of the zodiac
noun
- One of the celestial spheres of the Ptolemaic or geocentric model of the world.
- (gambling) A playing card made concave for use in cheating.
- (surfing) An indentation running along the base of a surfboard, intended to increase lift.
- (skateboarding) An indented area on the top of a skateboard, providing a position for foot placement and increasing board strength.
- (manufacturing) An element of a curved grid used to separate desirable material from tailings or chaff in mining and harvesting.
- The vault of the sky.
- A concave surface or curve.
adj
- (geometry, not comparable, of a polygon) Not convex; having at least one internal angle greater than 180 degrees.
- Curved like the inner surface of a sphere or bowl.
- Hollow; empty.
- (functional analysis, not comparable, of a real-valued function on the reals) Satisfying the property that all segments connecting two points on the function's graph lie below the function.
- curving inward
verb
noun
- (geography, astronomy) Any imaginary line perpendicular to the equator and part of a great circle passing through the North Pole and South Pole.
- (geography) Angular distance measured west or east of the prime meridian.
- the angular distance between a point on any meridian and the prime meridian at Greenwich
No matching words found. Try a broader description.
adj
- (astronomy) Of or relating to the celestial equator.
- relating to the vicinity of the equator
- (uncommon) Equatorial: of or relating to the equator of the Earth.
- (astronomy) Of or relating to the spring or autumnal equinox.
- (botany) Of flowers: that open and close at particular times of day.
- relating to an equinox (when the lengths of night and day are equal)
noun
adj
- (meteorology) Rotating in the same direction as the Earth i.e. anticlockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.
- Of, pertaining to, or resembling a cyclone.
- of or relating to or characteristic of a violent tropical storm
- of or relating to or characteristic of the atmosphere around a low pressure center
adj
- of or relating to conditions at the geographical equator
- (geography) Of, near, or relating to the equator.
- of or relating to or at an equator
- of or existing at or near the geographic equator
- Relating to the midline of any approximately spherical object.
- (organic chemistry) of a bond, lying approximately in the plane of a ring, perpendicular to its axis
noun
- a telescope whose mounting has only two axes of motion, one parallel to the Earth's axis and the other one at right angles to it
- (astronomy) A kind of telescope mounted so as to have two axes of motion at right angles to each other, one of them parallel to the axis of the Earth, and each carrying a graduated circle, one for measuring declination, and the other right ascension, or the hour angle, so that the telescope may be directed, even in the daytime, to any star or other object whose right ascension and declination are known.
adj
adj
- (in several set phrases) Being near the equator.
- Depressed in mood, dejected, sad.
- Low-cut.
- (baseball, of a ball) Below the batter's knees.
- Disparaging; assigning little value or excellence.
- Dead. (Compare lay low.)
- (of an automobile, gear, etc) Designed for a slow (or the slowest) speed.
- Being a nadir, a bottom.
- (acoustics) Grave in pitch, due to being produced by relatively slow vibrations (wave oscillations); flat.
- Humble, meek, not haughty.
- Lacking health or vitality, strength or vivacity; feeble; weak.
- Of less than normal height or upward extent or growth, or of greater than normal depth or recession; below the average or normal level from which elevation is measured.
- (card games) Lesser in value than other cards, denominations, suits, etc.
- Not high in status, esteem, or rank, dignity, or quality. (Compare vulgar.)
- (video games, roleplaying games) Having few hit points remaining; damaged.
- Pertaining to (or, especially of a language: spoken in) in an area which is at a lesser elevation, closer to sea level (especially near the sea), than other regions.
- Quiet; soft; not loud.
- Small, not high (in amount or quantity, value, force, energy, etc).
- Depleted, or nearing deletion; lacking in supply.
- (chiefly in several set phrases) Favoring simplicity (see e.g. low church, Low Tory).
- (phonetics) Made with a relatively large opening between the tongue and the palate; made with (part of) the tongue positioned low in the mouth, relative to the palate.
- Situated close to, or even below, the ground or another normal reference plane; not high or lofty.
- Having a small or comparatively smaller concentration of (a substance, which is often but not always linked by "in" when predicative).
- (especially in biology) Simple in complexity or development.
- subdued or brought low in condition or status
- no longer sufficient
- unrefined in character
- less than normal in degree or intensity or amount
- of the most contemptible kind
- filled with melancholy and despondency
- low or inferior in station or quality
- being at or having a relatively small elevation or upward extension
- very low in volume
- used of sounds and voices; low in pitch or frequency
adv
- Close to the ground.
- Of a pitch, at a lower frequency.
- (astronomy) In a path near the equator, so that the declination is small, or near the horizon, so that the altitude is small; said of the heavenly bodies with reference to the diurnal revolution.
- With a low voice or sound; not loudly; gently.
- In a low mean condition; humbly; meanly.
- In a time approaching our own.
- Under the usual price; at a moderate price; cheaply.
- in a low position; near the ground
noun
- The lowest-speed gearing of a power-transmission system, especially of an automotive vehicle.
- A period of depression; a depressed mood or situation.
- The minimum atmospheric temperature recorded at a particular location, especially during one 24-hour period.
- (meteorology, informal) An area of low pressure; a depression.
- A low point or position, literally (as, a depth) or figuratively (as, a nadir, a time when things are at their worst, least, minimum, etc).
- (slang, usually accompanied by "the") A cheap, cost-efficient, or advantageous price.
- (countable, UK, Scotland, dialect) A flame; fire; blaze.
- (card games) The lowest trump, usually the deuce; the lowest trump dealt or drawn.
- the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car moving
- a low level or position or degree
- an air mass of lower pressure; often brings precipitation
verb
adj
- having an orbit between the sun and the Earth's orbit
- of or characteristic of low rank or importance
- falling short of some prescribed norm
- of low or inferior quality
- lower than a given reference point
- written or printed below and to one side of another character
- Of low rank, standard or quality.
- (zoology) Situated in a relatively low posterior or ventral position in a quadrupedal body.
- (astronomy) Below the horizon.
- (economics) Denoting goods or services which are in greater demand during a recession than in a boom, for example second-hand clothes.
- (typography) Printed in subscript.
- (botany) Situated below some other organ (said of a calyx when free from the ovary, and therefore below it, or of an ovary with an adherent and therefore inferior calyx).
- (anatomy) Situated further below (another part of the body), a direction that in humans corresponds to caudad.
- (botany) On the side of a flower which is next to the bract.
- (with to) Lower in rank, status, or quality.
- (law) (of a court or tribunal) Susceptible to having its decisions overturned by a higher court.
- (astronomy) Nearer to the Sun than the Earth is.
noun
adj
- relating to or situated in or characteristic of the tropics (the region on either side of the equator)
- of weather or climate; hot and humid as in the tropics
- (biochemistry, not comparable) Having the quality of indirectly inducing a biological or chemical change in a system or substrate.
- (meteorology, rare) Hot and humid.
- Of, or relating to the tropics; tropical.
- Pertaining to, involving, or of the nature of a trope or tropes.
noun
- either of two parallels of latitude about 23.5 degrees to the north and south of the equator representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone or tropics
- (philosophy) The component of tone or rhetoric in a sentence.
- (geography) Either of the two parallels of latitude 23°26′ north and south of the equator; the farthest points at which the sun can be directly overhead; the boundaries of the torrid zone or tropics.
adj
- relating to or situated in or characteristic of the tropics (the region on either side of the equator)
- of or relating to the tropics, or either tropic
- characterized by or of the nature of a trope or tropes; changed from its literal sense
- of weather or climate; hot and humid as in the tropics
- From, or similar to, a hot, humid climate.
- Of or pertaining to the tropics, the equatorial region between 23 degrees north and 23 degrees south.
- (mathematics) Pertaining to tropical geometry.