smooth down
smooth over
mellow
blunt
dull
dress
rough
smoothen
subtilize
rough-textured
roughen up
coarse-textured
textured
smooth
unpleat
nick
oversmooth
slick
launch
sleek
rusticated
fillet
round
unsmooth
undull
unruffle
dim
outsmooth
smoothness
soothe
slicker
fine
chamfer
polish
fair
rusticate
grind down
roughsome
levigate
sharpen
perforate
spline
oversmoothed
ruggedize
cut
coarsen
roughen
satinize
unsoft
asperity
block out
roughness
smoothingly
engraving
snug
easellike
irregular
asperate
stow
moiré
dressed
polished
smooth out
ragged
besmooth
rough up
rase
level
take down
laciniate
raze
tear down
ribbon
a jour
rugosimetry
blur
disedge
dismantle
crispify
fringed
scarify
liquid
blunten
clear away
pull down
resection
microroughened
brant
lap
feely
abated
smushy
unvulgarize
rough-textured
coarse-textured
textured
rusticated
roughsome
oversmoothed
smooth
unsoft
easellike
irregular
asperate
dressed
polished
ragged
laciniate
a jour
fringed
liquid
microroughened
sleek
brant
feely
abated
smushy
smoothingly
fillet
round
smoothness
slicker
chamfer
asperity
roughness
engraving
ribbon
rugosimetry
smooth down
smooth over
mellow
blunt
dull
dress
rough
smoothen
subtilize
roughen up
smooth
unpleat
nick
oversmooth
slick
launch
sleek
unsmooth
undull
unruffle
dim
outsmooth
soothe
fine
polish
fair
rusticate
grind down
levigate
sharpen
perforate
spline
ruggedize
cut
coarsen
roughen
satinize
block out
slicker
snug
stow
moiré
smooth out
besmooth
rough up
rase
level
take down
raze
tear down
blur
disedge
dismantle
crispify
scarify
blunten
clear away
pull down
resection
lap
unvulgarize
verb
- To reduce or remove the harshness or roughness from (something); to soften, to subdue, to tone down.
- To cause (food or drink, for example, cheese or wine, or its flavour) to become matured and smooth, and not acidic, harsh, or sharp.
- To mature and lose its harshness or sharpness.
- Followed by out: to relax (a person); in particular, to cause (a person) to become pleasantly high or stoned by taking drugs.
- To cause (fruit) to become soft or tender, specifically by ripening.
- To relax; in particular, to become pleasantly high or stoned by taking drugs.
- To be rendered soft and suitable for planting in.
- To cause (a person) to become calmer, gentler, and more understanding, particularly from age or experience.
- To lose harshness; to become gentler, subdued, or toned down.
- To soften (land or soil) and make it suitable for planting in.
- To cause (a person) to become slightly or pleasantly drunk or intoxicated.
noun
- The property of being mellow; mellowness.
- Also main mellow: a close friend or lover.
- A comfortable or relaxed mood.
adj
- Soft and easily penetrated or worked; not hard or rigid; loamy.
- Pleasantly high or stoned, and relaxed after taking drugs; also, of drugs: slightly intoxicating and tending to produce such effects.
- Fruitful and warm.
- Matured and smooth, and not acidic, harsh, or sharp.
- Pleasing in some way; excellent, fantastic, great.
- Cheerful, genial, jovial, merry; also, easygoing, laid-back, relaxed.
- Soft or tender by reason of ripeness; having a tender pulp.
- Mature; of crops: ready to be harvested; ripe.
- Not coarse, brash, harsh, or rough; delicate, rich, soft, subdued.
- Well-matured from age or experience; not impetuous or impulsive; calm, dignified, gentle.
- Drunk, intoxicated; especially slightly or pleasantly so, or to an extent that makes one cheerful and friendly.
verb
- To dull the edge or point of, by making it thicker; to make blunt.
- To repress or weaken; to impair the force, keenness, or susceptibility, of
adj
- Having a thick edge or point; not sharp.
- Abrupt in address; plain; unceremonious; wanting the forms of civility; rough in manners or speech.
- Dull in understanding; slow of discernment; opposed to acute.
- Hard to impress or penetrate.
- Slow or deficient in feeling: insensitive.
noun
verb
- To render dull; to remove or blunt an edge or something that was sharp.
- To render dim or obscure; to sully; to tarnish.
- To soften, moderate or blunt; to make dull, stupid, or sluggish; to stupefy.
- To lose a sharp edge; to become dull.
adj
- Not bright or intelligent; stupid; having slow understanding.
- Insensible; unfeeling.
- Not intense; felt indistinctly or only slightly.
- Sluggish, listless.
- Boring; not exciting or interesting.
- Not shiny; having a matte finish or no particular luster or brightness.
- Lacking the ability to cut easily; not sharp.
- Cloudy, overcast.
- Heavy; lifeless; inert.
- Not clear, muffled.
verb
- cut down rough-hewn (lumber) to standard thickness and width
- put on clothes
- provide with clothes or put clothes on
- put a finish on
- dress in a certain manner
- dress or groom with elaborate care
- kill and prepare for market or consumption
- arrange in ranks
- decorate (food), as with parsley or other ornamental foods
- provide with decoration
- put a dressing on
- cultivate, tend, and cut back the growth of
- convert into leather
- apply a bandage or medication to
- give a neat appearance to
- arrange attractively
noun
- a one-piece garment for a woman; has skirt and bodice
- clothing of a distinctive style or for a particular occasion
- clothing in general
adj
verb
- To render rough; to roughen.
- To break in (a horse, etc.), especially for military purposes.
- To create in an approximate form.
- To endure primitive conditions.
- To roughen a horse's shoes to keep the animal from slipping.
- To commit the offense of roughing, i.e. to punch another player.
adv
noun
- A quick sketch, similar to a thumbnail but larger and more detailed, used for artistic brainstorming.
- A scuffed and roughened area of the pitch, where the bowler's feet fall, used as a target by spin bowlers because of its unpredictable bounce.
- The unmowed part of a golf course.
- The raw material from which faceted or cabochon gems are created.
- A rude fellow; a coarse bully; a rowdy.
- A piece inserted in a horseshoe to keep the animal from slipping.
adj
- Turbulent.
- Crude; unrefined.
- Approximate; hasty or careless; not finished.
- Difficult; trying.
- Violent; not careful or subtle.
- Not polished; uncut.
- Harsh-tasting.
- Somewhat ill; sick; in poor condition.
- Unwell due to alcohol; hungover.
- Loud and hoarse; offensive to the ear; harsh; grating.
- Worn; shabby; weather-beaten.
- Not smooth; uneven.
verb
adj
- having a surface free from roughness or bumps or ridges or irregularities
- of the margin of a leaf shape; not broken up into teeth
- (music) without breaks between notes; smooth and connected
- of motion that runs or flows or proceeds without jolts or turbulence
adj
- smoothly agreeable and courteous with a degree of sophistication
- smooth and unconstrained in movement
- lacking obstructions or difficulties
- (of a body of water) free from disturbance by heavy waves
noun
verb
- To make ragged or uneven, as by cutting nicks or notches in; to deface, to mar.
- To make a cut at the side of the face.
- To make a nick or notch in; to cut or scratch in a minor way.
- To steal.
- To arrest.
- To make a crosscut or cuts on the underside of (the tail of a horse, in order to make the animal carry it higher).
noun
- The point where the wall of the court meets the floor.
- One of the single-stranded DNA segments produced during nick translation.
- Often in the expressions in bad nick and in good nick: condition, state.
- A police station or prison.
- A small deflection of the ball off the edge of the bat, often going to the wicket-keeper for a catch.
verb
noun
- a slippery smoothness
- a magazine printed on good quality paper
- a film of oil or garbage floating on top of water
- a trowel used to make a surface slick
adj
- made slick by e.g. ice or grease
- superficially impressive, but lacking depth and attention to the true complexities of a subject
- having only superficial plausibility
- having a smooth, gleaming surface reflecting light; being of a smooth, soft and lustrous quality, resembling silk
- marked by skill in deception
noun
- A rounded relief or cut at an edge, especially an inside edge, added for a finished appearance and to break sharp edges.
- Any scantling smaller than a batten.
- The loins of a horse, beginning at the place where the hinder part of the saddle rests.
- A heavy bead of waterproofing compound or sealant material generally installed at the point where vertical and horizontal surfaces meet.
- A strip or compact piece of meat or fish from which any bones and skin and feathers have been removed.
- A premium cut of meat, especially beef, taken from below the lower back of the animal, considered to be lean and tender; also called tenderloin.
- A thin featureless moulding/molding used as separation between broader decorative mouldings.
- A colored or gilded border.
- The raised moulding around the muzzle of a gun.
- A thin strip of any material, in various technical uses.
- An ordinary equal in breadth to one quarter of the chief, to the lowest portion of which it corresponds in position.
- The space between two flutings in a shaft.
- The thread of a screw.
- A fascia; a band of fibres; applied especially to certain bands of white matter in the brain.
verb
noun
- A rounded relief or cut at an edge, especially an outside edge, added for a finished appearance and to soften sharp edges.
- A series of duties or tasks which must be performed in turn, and then repeated.
- A circular or spherical object or part of an object.
- A general outburst from a group of people at an event.
- A crosspiece that joins and braces the legs of a chair.
- In some sports, e.g. golf or showjumping: one complete way around the course.
- A circular dance.
- Rotation, as in office; succession.
- A circular or repetitious route.
- A firearm cartridge, bullet, or any individual ammunition projectile. Originally referring to the spherical projectile ball of a smoothbore firearm. Compare round shot and solid shot.
- One of the specified pre-determined segments of the total time of a sport event, such as a boxing or wrestling match, during which contestants compete before being signaled to stop.
- A long-bristled, circular-headed paintbrush used in oil and acrylic painting.
- An assembly; a group; a circle.
- A round-top.
- A round of beef.
- A single individual portion or dose of medicine.
- A course of action or conduct performed by a number of persons in turn, or one after another, as if seated in a circle.
- A serving of something; a portion of something to each person in a group.
- A stage in a competition.
- A stage or level of a game.
- The hindquarters of a bovine.
- A general discharge of firearms by a body of troops in which each soldier fires once.
- A brewer's vessel in which the fermentation is concluded, the yeast escaping through the bunghole.
- The play after each deal.
- A strip of material with a circular face that covers an edge, gap, or crevice for decorative, sanitary, or security purposes.
- A series of changes or events ending where it began; a series of like events recurring in continuance; a cycle; a periodical revolution.
- A song that is sung by groups of people with each subset of people starting at a different time.
- One sandwich (two full slices of bread with filling).
adj
- Lacking sharp angles; having gentle curves.
- Complete, whole, not lacking.
- Large in magnitude.
- Circular or cylindrical; having a circular cross-section in one direction.
- Spherical; shaped like a ball; having a circular cross-section in more than one direction.
- Plump.
- Consistent; fair; just; applied to conduct.
- Well-written and well-characterized; complex and reminiscent of a real person.
- Convenient for rounding other numbers to; for example, ending in a zero.
- Finished; polished; not defective or abrupt; said of authors or their writing style.
- Vaulted.
- Outspoken; plain and direct; unreserved; not mincing.
- Pronounced with the lips drawn together; rounded.
verb
- To go round, pass, go past.
- To grow round or full; hence, to attain to fullness, completeness, or perfection.
- To approximate a number, especially a decimal number by the closest whole number.
- To shape something into a curve.
- To turn past a boundary.
- To advance to home plate.
- To encircle; to encompass.
- To turn and attack someone or something (used with on).
- To do ward rounds.
- To become shaped into a curve.
- To finish; to complete; to fill out.
verb
- To smooth over; render less obnoxious.
- To restore to ease, comfort, or tranquility; relieve; calm; quiet; refresh.
- To calm or placate someone or some situation.
- To keep in good humour; wheedle; cajole; flatter.
- To ease or relieve pain or suffering.
- To temporise by assent, concession, flattery, or cajolery.
- To bring comfort or relief.
- To allay; assuage; mitigate; soften.
noun
- A curved tool for smoothing the surfaces of a mould after the withdrawal of the pattern.
- A waterproof coat or jacket.
- A symmetrical knife with a handle at each end, used for burnishing leather.
- A brush for grooming a cat and removing loose fur.
- A swindler or conman.
- A two-handled tool for finishing concrete or mortar; a darby.
- A person who is perceived as clever, urbane and possibly disreputable. (abbreviation of city slicker.)
- One who or that which slicks.
verb
verb
- To make finer, or less coarse, as in bulk, texture, etc.
- To issue a fine as punishment to (someone).
- To make finer, purer, or cleaner; to purify or clarify.
- To become finer, purer, or cleaner.
- To clarify (wine and beer) by filtration.
- To change by fine gradations.
- To pay a fine.
adv
- Well, nicely, in a positive, agreeable way.
- In a manner so that the driven ball strikes the object ball so far to one side as to be barely deflected, the object ball being driven to one side.
- Expression of (typically) reluctant or agreement.
adj
- Of superior quality.
- Consisting of especially minute particulates; made up of particularly small pieces.
- Being acceptable, adequate, passable, or satisfactory.
- Made of slender or thin filaments.
- Impressively bad, inappropriate, or unsatisfactory.
- An answer often used to cover an unnecessary explanation, rather to avoid conflict or an argument. Saying "I'm fine" can be used to avoid inquiry when the speaker is not really okay.
- Of a particular grade of quality, usually between very good and very fine, and below mint.
- Particularly slender; especially thin, narrow, or of small girth.
- Having a (specified) proportion of pure metal in its composition.
- Good-looking, attractive.
- Subtle, delicately balanced or discriminated.
- Sunny and not raining.
- Behind the batsman and at a small angle to the line between the wickets.
- Delicate; subtle; exquisite; artful; dexterous.
noun
- Something that is fine; fine particles.
- A final agreement concerning lands or rents between persons, as the lord and his vassal.
- A drink that must be taken during a meal or as part of a drinking game, following an announcement that anyone who has done some (usually outrageous) deed is to be fined; similar to I have never; commonly associated with swaps; very similar to a sconce at Oxford University, though a fine is the penalty itself rather than the act of issuing it.
- The end of a musical composition.
- A fee levied as punishment for breaking the law.
- A sum of money or price paid for obtaining a benefit, favor, or privilege, as for admission to a copyhold, or for obtaining or renewing a lease.
- Fine champagne; French brandy.
- The location in a musical score that indicates the end of the piece, particularly when the piece ends somewhere in the middle of the score due to a section of the music being repeated.
verb
- To become smooth, as from friction; to receive a gloss; to take a smooth and glossy surface.
- To refine; to wear off the rudeness, coarseness, or rusticity of; to make elegant and polite.
- To apply shoe polish to shoes.
- To shine; to make a surface very smooth or shiny by rubbing, cleaning, or grinding.
- To refine; remove imperfections from.
noun
verb
- To smoothen or even a surface (especially a connection or junction on a surface).
- To make an animation smooth, removing any jerkiness.
- To bring into perfect alignment (especially about rivet holes when connecting structural members).
- To construct or design with the aim of producing a smooth outline or reducing air drag or water resistance.
noun
- A fair woman; a sweetheart.
- A travelling amusement park (called a funfair in British English and a (travelling) carnival in US English).
- An event for public entertainment and trade, a market.
- A community gathering to celebrate and exhibit local achievements.
- An event for professionals in a trade to learn of new products and do business, a trade fair.
- Something which is fair (in various senses of the adjective).
adv
adj
- Favorable to a ship's course.
- Unblemished (figuratively or literally); clean and pure; innocent.
- Light in color, pale, particularly with regard to skin tone but also referring to blond hair.
- Just, equitable.
- Without sudden change of direction or curvature; smooth; flowing; said of the figure of a vessel, and of surfaces, water lines, and other lines.
- Not a no ball.
- Of a coin or die, having equal chance of landing on any side, unbiased.
- Between the baselines.
- Free from obstacles or hindrances; unobstructed; unencumbered; open; direct; said of a road, passage, etc.
- Adequate, reasonable, or decent, but not excellent.
- Not overcast; cloudless; clear; pleasant; propitious; said of the sky, weather, or wind, etc.
- Taken direct from an opponent's foot, without the ball touching the ground or another player.
verb
- To smooth (a curve or surface) by means of a spline.
- To fit with a spline.
- To fasten to or together with a spline.
noun
- Ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them.
- A flexible strip of metal or other material, that may be bent into a curve and used in a similar manner to a ruler to draw smooth curves between points.
- A rectangular piece that fits grooves like key seats in a hub and a shaft, so that while the one may slide endwise on the other, both must revolve together.
- Any of a number of smooth curves used to join points.
- Long thin piece of metal or wood.
- A strip of wood or other material inserted into grooves in each of two pieces of wood to provide additional surface for gluing.
verb
- shorten as if by severing the edges or ends of
- separate with or as if with an instrument
- cut down on; make a reduction in
- turn sharply; change direction abruptly
- make an incision or separation
- discharge from a group
- form by probing, penetrating, or digging
- style and tailor in a certain fashion
- hit (a ball) with a spin so that it turns in the opposite direction
- make out and issue
- cut and assemble the components of
- intentionally fail to attend
- be able to manage or manage successfully
- give the appearance or impression of
- move (one's fist)
- pass directly and often in haste
- pass through or across
- make an abrupt change of image or sound
- stop filming
- make a recording of
- record a performance on (a medium)
- create by duplicating data
- form or shape by cutting or incising
- perform or carry out
- function as a cutting instrument
- allow incision or separation
- divide a deck of cards at random into two parts to make selection difficult
- cause to stop operating by disengaging a switch
- reap or harvest
- fell by sawing; hew
- penetrate injuriously
- refuse to acknowledge
- weed out unwanted or unnecessary things
- dissolve by breaking down the fat of
- have a reducing effect
- cease, stop
- reduce in scope while retaining essential elements
- lessen the strength or flavor of a solution or mixture
- have grow through the gums
- grow through the gums
- cut off the testicles (of male animals such as horses)
adj
- with parts removed
- (of a male animal) having the testicles removed
- (used of rates or prices) reduced usually sharply
- mixed with water
noun
- a share of the profits
- (film) an immediate transition from one shot to the next
- a trench resembling a furrow that was made by erosion or excavation
- a step on some scale
- a wound made by cutting
- a piece of meat that has been cut from an animal carcass
- a remark capable of wounding mentally
- a distinct selection of music from a recording or a compact disc
- the omission that is made when an editorial change shortens a written passage
- the style in which a garment is cut
- a canal made by erosion or excavation
- a refusal to recognize someone you know
- in baseball; a batter's attempt to hit a pitched ball
- (sports) a stroke that puts reverse spin on the ball
- the division of a deck of cards before dealing
- the act of penetrating or opening open with a sharp edge
- the act of cutting something into parts
- the act of shortening something by chopping off the ends
- the act of reducing the amount or number
- an unexcused absence from class
adj
noun
- The quality of having a rough or uneven surface.
- The quality of being harsh or severe in the way one speaks or behaves toward people.
- An area that protrudes from a surface.
- A section of a fault line with high friction, such that there is no movement along this part of the fault except during an earthquake.
- The quality of being difficult or unpleasant to experience.
- Something that is harsh and difficult to endure.
adv
adj
- rough
- without symmetry, regularity, or uniformity
- not regular; having sides that are not equal or angles that are not equal
- whose faces are not all regular polygons (or are not equally inclined to each other)
- nonstandard; not conforming to rules or expectations
- not following the regular or expected patterns of inflection in a given language
noun
adj
- Having rough edges; jagged or uneven
- Of a data structure: having uneven levels.
- In tatters, having the texture broken.
- Rough; shaggy; rugged.
- Harsh-sounding; having an unpleasant noise
- Performed in a syncopated manner, especially in ragtime.
- Wearing tattered clothes.
- a ragged fellow
- Faulty; lacking in skill, reliability, or organization.
verb
verb
- tear down so as to make flat with the ground
- aim at
- make level or straight
- direct into a position for use
- talk frankly with; lay it on the line
- become level or even
adj
- having a surface without slope, tilt in which no part is higher or lower than another
- not showing abrupt variations
- being on a precise horizontal plane
- oriented at right angles to the plumb
- of the score in a contest
noun
- a position on a scale of intensity or amount or quality
- a relative position or degree of value in a graded group
- a specific identifiable position in a continuum or series or especially in a process
- height above ground
- indicator that establishes the horizontal when a bubble is centered in a tube of liquid
- a flat surface at right angles to a plumb line
- an abstract place usually conceived as having depth
- a structure consisting of a room or set of rooms at a single position along a vertical scale
verb
- To break up, loosen, or roughen the surface of a field or road or a hard surface.
- To harrow the feelings.
- To remove thatch (build-up of organic matter on the soil) from a lawn, to dethatch.
- To scratch, etch, burn, or cut designs into one's skin as a form of body modification.
- To damage the testa (seed coat) of a seed by cutting, scraping, chemicals, hot water, or fire to allow permeation of water and faster germination.
- To make scratches or cuts on.
adj
- smooth and flowing in quality; entirely free of harshness
- filled or brimming with tears
- clear and bright
- smooth and unconstrained in movement
- in cash or easily convertible to cash
noun
- a substance that is liquid at room temperature and pressure
- the state in which a substance exhibits a characteristic readiness to flow with little or no tendency to disperse and relatively high incompressibility
- fluid matter having no fixed shape but a fixed volume
- a frictionless continuant that is not a nasal consonant (especially `l' and `r')
adj
verb
- To remove material from the surface of a road in order to achieve a uniform thickness.
- To redivide into new sections.
- To readmit involuntarily into a mental hospital.
- To excise part or all of a tissue or organ.
- To thinly slice a specimen as part of its preparation, such as when preparing a microscope slide.
- To estimate a camera projection matrix from known position data and image entities.
- To determine positions using compass bearings based on three or more known positions.
- To transfer students into new class groupings or grade levels.
- To replace a worn section of tire with new tread.
- To deepen or widen a river or other natural watercourse for flood control, land drainage, or navigation.
noun
verb
- To polish, e.g., a surface, until smooth.
- to envelop, enfold
- To enfold; to hold as in one's lap; to cherish.
- to wind around
- To be turned or folded; to lie partly on or over something; to overlap.
- To cut or polish with a lap, as glass, gems, cutlery, etc.
- To take (liquid) into the mouth with the tongue; to lick up with a quick motion of the tongue.
- To overtake a straggler in a race by completing one more whole lap than the straggler.
- To wash against a surface with a splashing sound; to swash.
- To fold; to bend and lay over or on something.
- To rest or recline in a lap, or as in a lap.
- to wrap around, enwrap, wrap up
- To place or lay (one thing) so as to overlap another.
noun
- A piece of brass, lead, or other soft metal, used to hold a cutting or polishing powder in cutting glass, gems, etc. or in polishing cutlery, etc. It is usually in the form of a wheel or disk that revolves on a vertical axis.
- The state or condition of being in part extended over or by the side of something else; or the extent of the overlapping.
- The amount by which a slide valve at its half stroke overlaps a port in the seat, being equal to the distance the valve must move from its mid stroke position in order to begin to open the port. Used alone, lap refers to outside lap (see below).
- The loose part of a coat; the lower part of a garment that plays loosely; a skirt; an apron.
- The traversal of one length of the pool, or (less commonly) one length and back again.
- In card playing and other games, the points won in excess of the number necessary to complete a game;—so called when they are counted in the score of the following game.
- One circuit around a race track.
- An edge; a border; a hem, as of cloth.
- A component that overlaps or covers any portion of itself or of an adjacent component.
- That part of any substance or fixture which extends over, or lies upon, or by the side of, a part of another.
- The taking of liquid into the mouth with the tongue.
- A sheet, layer, or bat, of cotton fiber prepared for the carding machine.
- The act or process of lapping.
- The part of the clothing that lies on the knees or thighs when one sits down; that part of the person thus covered.
- a place of rearing and fostering
- The upper legs of a seated person.
English words for 'To render smooth, to remove roughness from'
As you may have noticed, above you will find words for "To render smooth, to remove roughness from". Hover the mouse over the word you'd like to know more about to view its definition. Click 
to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.
Recent Queries
without thinking
wrong impression
practiced
mercury chloride
any of
rage.
reparation.
improved version
firing in rapid succession
string tie
baseline
pant
pinto bean
enrichment
rectilinear
watercolor painting
wrought iron
unamended
Public Employment Security Office
cough-cough
domestic science
neutral
an answer that shows agreement or acceptance.
tight-lipped
self-loving
FAQ
weight training
visions
to play a trick
Sluggish
cheongsam
innkeeper
extra charge
antagonistic.
umbrella
compendium
to overcharge
cheapskate
nanny
prolonged
tender-hearted
sorcerer
pellet
auditor
whereabouts
contemptible.
even more
breeding
blunder
trouble