terminal object
initial object
exponential object
category
object
arrowlike
cocone
arrowed
first-of-its-kind
particular
arrow bag
arrowy
functor
coequalizer
bowlike
sheaf
quiver
unique identifier
quarrel
cone
segregate
common denominator
pinlike
bicartesian closed category
morphism
serial number
interclassify
segment
sagittal
arrowsmith
subcategory
archer
section
collection
group
cohomology
plasterable
mathematical group
one-of-a-kind
feather
figlike
classifier
dichotomise
feature
dichotomize
submesh
fingerprint
compartmentalize
uniquely
mass
unambiguously
bowyer
dual
assignment
checker
Tannakian
prototype
kilt pin
fletcher
odd bod
match-merge
trivial group
differentiation
feathering
slice category
type conversion
family
grid
vaned
palindrome
arrowmaker
multipolygon
class
parameter
fledged
head
archer's paradox
nonempty
formation
type coercion
streal
limit
mediocrity principle
sort
difference
Venn diagram
disparate
archery
movement
parity
symmetric difference
Venn's diagram
flone
absolute complement
idiomorphous
arrowlike
arrowed
first-of-its-kind
particular
arrowy
bowlike
pinlike
sagittal
plasterable
figlike
segregate
dual
Tannakian
vaned
fledged
nonempty
idiomorphous
uniquely
unambiguously
terminal object
initial object
exponential object
category
object
cocone
arrow bag
functor
coequalizer
sheaf
quiver
unique identifier
quarrel
cone
common denominator
bicartesian closed category
morphism
serial number
segment
arrowsmith
subcategory
archer
section
collection
group
cohomology
mathematical group
one-of-a-kind
classifier
feature
submesh
fingerprint
mass
bowyer
assignment
checker
prototype
kilt pin
fletcher
odd bod
trivial group
differentiation
feathering
slice category
type conversion
family
grid
palindrome
arrowmaker
multipolygon
class
parameter
head
formation
type coercion
streal
limit
difference
Venn diagram
disparate
archery
movement
parity
symmetric difference
Venn's diagram
flone
absolute complement
segregate
interclassify
feather
dichotomise
dichotomize
compartmentalize
match-merge
sort
noun
- A collection of objects, together with a transitively closed collection of composable arrows between them, such that every object has an identity arrow, and such that arrow composition is associative.
- A group, often named or numbered, to which items are assigned based on similarity or defined criteria.
noun
- An instance of one of the two kinds of entities that form a category, the other kind being the arrows (also called morphisms).
- A person or thing toward which an emotion is directed.
- An instantiation of a class or structure.
- Objective; goal, end or purpose of something.
- A thing that has physical existence but is not alive.
- The noun phrase which is an internal complement of a verb phrase or a prepositional phrase. In a verb phrase with a transitive action verb, it is typically the receiver of the action.
verb
noun
- A category homomorphism; a morphism from a source category to a target category which maps objects to objects and arrows to arrows, in such a way as to preserve domains and codomains (of the arrows) as well as composition and identities.
- A function object.
- A function word.
- A structure allowing a function to apply within a generic type, in a way that is conceptually similar to a functor in category theory.
noun
- A bundle of arrows sufficient to fill a quiver, or the allowance of each archer.
- A quantity of arrows, usually twenty-four.
- An abstract construct in topology that associates data to the open sets of a topological space, together with well-defined restrictions from larger to smaller open sets, subject to the condition that compatible data on overlapping open sets corresponds, via the restrictions, to a unique datum on the union of the open sets.
- A quantity of the stalks and ears of wheat, rye, or other grain, bound together; a bundle of grain or straw.
- Any collection of things bound together.
- A sheave.
verb
noun
- An arrow or bolt for a crossbow or an arbalest (“a late, large type of crossbow”), traditionally with the head square in its cross section.
- A dispute or heated argument (especially one that is verbal).
- Often preceded by a form of to have: a basis or ground of dispute or objection; a complaint; also, a feeling or situation of ill will and unhappiness caused by this.
- A propensity to quarrel; quarrelsomeness.
- A diamond- or square-shaped piece of glass forming part of a lattice window.
- A square tile; a quarry tile; (uncountable) such tiles collectively.
verb
noun
- An object V together with an arrow going from V to each object of a diagram such that for any arrow A in the diagram, the pair of arrows from V which subtend A also commute with it. (Then V can be said to be the cone’s vertex and the diagram which the cone subtends can be said to be its base.)
- A unit of volume, applied solely to marijuana and only while it is in a smokable state; roughly 1.5 cubic centimetres, depending on use.
- Any of the small cone-shaped structures in the retina.
- A cone-shaped flower head of various plants, such as banksias and proteas.
- Anything shaped like a cone.
- A passenger on a cruise ship (so-called by employees after traffic cones, from the need to navigate around them)
- An ice cream cone.
- A space formed by taking the direct product of a given space with a closed interval and identifying all of one end to a point.
- A surface of revolution formed by rotating a segment of a line around another line that intersects the first line.
- A solid of revolution formed by rotating a triangle around one of its altitudes.
- The fruit of a conifer.
- The process of smoking cannabis in a bong.
- A shell of the genus Conus, having a conical form.
- A set of formal languages with certain desirable closure properties, in particular those of the regular languages, the context-free languages and the recursively enumerable languages.
- A traffic cone
- A cone-shaped cannabis joint.
- The bowl piece on a bong.
verb
noun
- (formally) An arrow in a category; (less formally) an abstraction that generalises a map from one mathematical object to another and is structure-preserving in a way that depends on the branch of mathematics from which it arises.
- Being or having distinct variants of a plant or animal species in the same locale; polymorphism.
adj
- Of or relating to an arrow; resembling an arrow; furnished with an arrowlike appendage.
- Relating to or denoting the suture on top of the skull which runs between the parietal bones in a front to back direction.
- Of or in a plane parallel to the median plane, especially that dividing the body into left and right halves.
noun
noun
- one of several parts or pieces that fit with others to constitute a whole object
- a self-contained part of a larger composition (written or musical)
- a very thin slice (of tissue or mineral or other substance) for examination under a microscope
- a distinct region or subdivision of a territorial or political area or community or group of people
- a small team of policemen working as part of a police platoon
- one of the portions into which something is regarded as divided and which together constitute a whole
- a land unit equal to 1 square mile
- (geometry) the area created by a plane cutting through a solid
- a small class of students who are part of a larger course but are taught separately
- a division of an orchestra containing all instruments of the same class
- a small army unit usually having a special function
- a specialized division of a large organization
- a segment of a citrus fruit
- the cutting of or into body tissues or organs (especially by a surgeon as part of an operation)
verb
noun
- Multiple related objects associated as a group.
- A set of college exams generally taken at the start of the term.
- A set of sets; used because such a thing is in general too large to comply with the formal definition of a set.
- The jurisdiction of a collector of excise.
- The activity of collecting.
- The quality of being collected; calm composure.
- A gathering of money for charitable or other purposes, as by passing a contribution box for donations.
- A set of items or amount of material procured or gathered together.
- Debt collection.
verb
- To cover or furnish with feathers; (when of an arrow) to fletch.
- To intergrade or blend the pixels of an image with those of a background or neighboring image.
- To adorn, as if with feathers; to fringe.
- To render light as a feather; to give wings to.
- To rotate the oars while they are out of the water to reduce wind resistance.
- To arrange in the manner or appearance of feathers.
- Of written or printed ink: to take on a blurry appearance as a result of spreading through the receiving medium.
- To enrich; to exalt; to benefit.
- To streamline the blades of an aircraft's propeller by rotating them perpendicular to the axis of the propeller when the engine is shut down so that the propeller does not windmill during flight.
- To touch lightly, like (or as if with) a feather.
- To finely shave or bevel an edge.
- To tread, as a cockerel.
- To move the cue back and forth along the bridge in preparation for striking the cue ball.
- To accidentally touch the cue ball with the tip of the cue when taking aim.
- To move softly, like a feather.
noun
- A junction indicator attached to a colour-light signal at an angle, which lights up, typically with four white lights in a row, when a diverging route is set up.
- One of the two shims of the three-piece stone-splitting tool known as plug and feather or plug and feathers; the feathers are placed in a borehole and then a wedge is driven between them, causing the stone to split.
- Partridges and pheasants, as opposed to rabbits and hares (called fur).
- One of the fins or wings on the shaft of an arrow.
- A longitudinal strip projecting from an object to strengthen it, or to enter a channel in another object and thereby prevent displacement sideways but permit motion lengthwise; a spline.
- Anything petty or trifling; a whit or jot.
- The angular adjustment of an oar or paddle-wheel float, with reference to a horizontal axis, as it leaves or enters the water.
- Kind; nature; species (from the proverbial phrase "birds of a feather").
- A branching, hair-like structure that grows on the bodies of birds, used for flight, swimming, protection and display.
- Long hair on the lower legs of a dog or horse, especially a draft horse, notably the Clydesdale breed. Narrowly only the rear hair.
noun
- Class which classifies other classes by features.
- A machine that separates particles or objects of different size or density.
- Someone who classifies.
- A word or morpheme used in some languages (such as Japanese and American Sign Language), in certain contexts (such as counting), to indicate the semantic class to which something belongs.
- A program or algorithm that classifies.
noun
- Characteristic forms or shapes of parts. For example, a hole, boss, slot, cut, chamfer, or fillet.
- An individual measurable property or characteristic of a phenomenon being observed; the input of a model.
- A beneficial capability of a piece of software.
- Any of the physical constituents of the face (eyes, nose, etc.).
- The act of being featured in a piece of music.
- A long, prominent article or item in the media, or the department that creates them; frequently used technically to distinguish content from news.
- Something discerned from physical evidence that helps define, identify, characterize, and interpret an archeological site.
- An important or main item.
- The elements into which linguistic units can be broken down.
- The cast or structure of anything, or of any part of a thing, as of a landscape, a picture, a treaty, or an essay; any marked peculiarity or characteristic.
verb
noun
noun
- A unique combination of features that serves as an identification of something.
- The natural pattern of ridges on the tips of human fingers, unique to each individual.
- Unique identification for public key in asymmetric cryptosystem.
- A trace that gives evidence of someone's involvement.
- The patterns left on surfaces where uncovered fingertips have touched, especially as used to identify the person who touched the surface.
verb
noun
- an ill-structured collection of similar things (objects or people)
- the property of a body that causes it to have weight in a gravitational field
- (often followed by `of') a large number or amount or extent
- a body of matter without definite shape
- the common people generally
- the property of something that is great in magnitude
verb
adj
adj
- Being the dual of some other category; containing the same objects but with source and target reversed for all morphisms.
- Characterized by having two (usually equivalent) components.
- Pertaining to a grammatical number in certain languages that refers to two of something, such as a pair of shoes.
- Exhibiting duality.
- Being the space of all linear functionals of (some other space).
- Pertaining to two, pertaining to a pair of.
noun
- Of a vector in an inner product space, the linear functional corresponding to taking the inner product with that vector. The set of all duals is a vector space called the dual space.
- The dual number.
- Of an item that is one of a pair, the other item in the pair.
- Of a regular polyhedron with V vertices and F faces, the regular polyhedron having F vertices and V faces.
verb
noun
- The categorization of something as belonging to a specific category.
- A transfer of a right or benefit from one person to another.
- A document that effects this transfer.
- The act of assigning; the allocation of a job or a set of tasks.
- An assigned task.
- The categorization of persons as belonging to the male or female sex.
- An operation that assigns a value to a variable.
- A position to which someone is assigned.
- A task given to students, such as homework or coursework.
noun
- An individual square appearing in such a pattern.
- One who makes a check mark.
- One who hinders or stops something.
- One who or that which checks or verifies something.
- The clerk who tallies cost of purchases and accepts payment.
- The fruit of the wild service tree or chequer tree, Photinia villosa, syn. Sorbus terminalis
- A playing piece in the game of checkers (British: draughts).
- A pattern of alternating colours as on a chessboard.
verb
noun
- An instance of a category or a concept that combines its most representative attributes.
- An original form or object which is a basis for other forms or objects (particularly manufactured items), or for its generalizations and models.
- An early sample or model built to test a concept or process.
- A type of race car, a racing sports car not based on a production car. A 4-wheeled cockpit-seating car built especially for racing on sports car circuits, that does not use the silhouette related to a consumer road car.
- A declaration of a function that specifies the name, return type, and parameters, but none of the body or actual code.
verb
noun
- The act of treating one thing as distinct from another, or of creating such a distinction; of separating a class of things into categories; of describing a thing by illustrating how it is different from something else.
- The process of separation of cooling magma into various rock types.
- The process of applying the derivative operator to a function; of calculating a function's derivative.
- The evolutionary process by which one taxonomic group (species, genus, variety, etc.) becomes distinct from another, or acquires distinct features; the result of such a process: distinctness.
- The process of developing distinct components.
- The process by which the components of multicellular life (cells, organs, etc.) are produced and acquire function, as when a seed develops the root and stem, and the initial stem develops the leaf, branches, and flower buds.
noun
- a collection of things sharing a common attribute
- a social unit living together
- primary social group; parents and children
- people descended from a common ancestor
- a person having kinship with another or others
- (biology) a taxonomic group containing one or more genera
- a loose affiliation of gangsters in charge of organized criminal activities
- an association of people who share common beliefs or activities
noun
- A rectangular array of squares or rectangles of equal size, such as in a crossword puzzle.
- The third (or higher) electrode of a vacuum tube (triode or higher).
- The pattern of starting positions of the drivers for a race.
- An openwork ceiling above the stage or studio, used for affixing lights etc.
- A tiling of the plane with regular polygons; a honeycomb.
- A system for delivery of electricity, consisting of various substations, transformers and generators, connected by wire.
- A battery-plate somewhat like a grating, especially a zinc plate in a primary battery, or a lead plate in a secondary or storage battery.
- A system or structure of distributed computers working mostly on a peer-to-peer basis, used mainly to solve single and complex scientific or technical problems or to process data at high speeds (as in clusters).
- A method of marking off maps into areas.
- A grating of parallel bars; a gridiron.
verb
noun
- A sequence of items that follows the same pattern both forwards and backwards.
- A poetic form in which the sequence of words reads the same in either direction.
- A stretch of DNA in which the sequence of nucleotides on one strand are in the reverse order to that of the complementary strand
- A word, phrase, number or any other sequence of units which has the property of reading the same forwards as it does backwards, character for character, sometimes disregarding punctuation, capitalization and diacritics.
noun
- a collection of things sharing a common attribute
- a body of students who are taught together
- people having the same social, economic, or educational status
- education imparted in a series of lessons or meetings
- a league ranked by quality
- a body of students who graduate together
- (biology) a taxonomic group containing one or more orders
- elegance in dress or behavior
verb
noun
- A characteristic or feature that distinguishes something from others.
- An input variable of a function definition, that gets an actual value (argument) at execution time.
- The ratio of the three crystallographic axes which determines the position of any plane.
- A variable that describes some system (material, object, event, etc.) or some aspect thereof.
- The fundamental axial ratio for a given species.
- An actual value given to such a formal parameter.
- A variable of a model that is trained by a machine learning algorithm.
- A value kept constant during an experiment, equation, calculation, or similar, but varied over other versions of the experiment, equation, calculation, etc.
- Any measured quantity of a statistical population that summarises or describes an aspect of the population.
- In the ellipse and hyperbola, a third proportional to any diameter and its conjugate, or in the parabola, to any abscissa and the corresponding ordinate.
noun
- The sharp end of an arrow, spear, or pointer.
- A heavy or habitual user of illicit drugs.
- The end of a hammer, axe, golf club, or similar implement used for striking other objects.
- The end of a pool table opposite the end where the balls have been racked.
- A headdress; a covering for the head.
- A milling head, a part of a milling machine that houses the spindle.
- The end of a rectangular table furthest from the entrance; traditionally considered a seat of honor.
- The uppermost part of a valley.
- The antlers of a deer.
- Mental or emotional aptitude or skill.
- A headache; especially one resulting from intoxication.
- The part of a disk drive responsible for reading and writing data.
- The headstock of a guitar.
- The leafy top part of a tree.
- The top edge of a sail.
- A clump of seeds, leaves or flowers; a capitulum.
- The rounded part of a bone fitting into a depression in another bone to form a ball-and-socket joint.
- The toilet of a ship.
- An ear of wheat, barley, or other small cereal.
- A machine element which reads or writes electromagnetic signals to or from a storage medium.
- Tiles laid at the eaves of a house.
- The end of a nail, screw, bolt, or similar fastener which is opposite the point; usually blunt and relatively wide.
- A drum head, the membrane which is hit to produce sound.
- Headway; progress.
- Mind; one's own thoughts.
- Topic; subject.
- The end of an abscess where pus collects.
- The topmost, foremost, or leading part.
- The glans penis.
- The top part of a lacrosse stick that holds the ball.
- Deposits near the top of a geological succession.
- The source of a river; the end of a lake where a river flows into it.
- The foam that forms on top of beer or other carbonated beverages.
- A headmaster or headmistress.
- Denouement; crisis.
- The end cap of a cylindrically-shaped pressure vessel.
- A person with an extensive knowledge of hip hop.
- The end cap of a cask or other barrel.
- A buildup of fluid pressure, often quantified as pressure head.
- Leader; chief; mastermind.
- Fellatio or cunnilingus; oral sex.
- The cylinder head, a platform above the cylinders in an internal combustion engine, containing the valves and spark plugs.
- An individual person.
- The part of the body of an animal or human which contains the brain, mouth, and main sense organs.
- The bow of a vessel.
- A morpheme that determines the category of a compound or the word that determines the syntactic type of the phrase of which it is a member.
- The difference in elevation between two points in a column of fluid, and the resulting pressure of the fluid at the lower point.
- The population of game.
- The principal melody or theme of a piece.
- A single animal.
- The place of honour, or of command; the most important or foremost position; the front.
- A headland.
- More generally, energy in a mass of fluid divided by its weight.
adj
- Of, relating to, or intended for the head.
- Coming from in front.
- Placed at the top or the front.
- Foremost in rank or importance.
verb
- To be in command of. (See also head up.)
- To come at the beginning or front of; to commence.
- To form a head.
- To form a head to; to fit or furnish with a head.
- To strike with the head; as in soccer, to head the ball
- To go in front of.
- To get in the front of, so as to hinder or stop; to oppose.
- To move in a specified direction.
- To check or restrain.
- To remove the head from a fish.
- To originate; to spring; to have its course, as a river.
- To cut off the top of; to lop off.
- To set on the head.
noun
- A structure made of two categories, two functors from the first to the second category, and a transformation from one of the functors to the other.
- An arrangement of players designed to facilitate certain plays.
- An arrangement of moving troops, ships, or aircraft, such as a wedge, line abreast, or echelon. Often "in formation".
- The act of assembling a group or structure.
- The process during which something comes into being and gains its characteristics.
- Something possessing structure or form.
- A layer of rock of common origin.
- A grouping of military units or smaller formations under a command, such as a brigade, division, wing, etc.
- The process of influencing or guiding a person to a deeper understanding of a particular vocation.
noun
- The cone of a diagram through which any other cone of that same diagram can factor uniquely.
- A restriction; a bound beyond which one may not go.
- A determining feature; a distinguishing characteristic.
- Fixed limit.
- The final, utmost, or furthest point; the border or edge.
- The first group of riders to depart in a handicap race.
- A person who is exasperating, intolerable, astounding, etc.
- A value to which a sequence converges. Equivalently, the common value of the upper limit and the lower limit of a sequence: if the upper and lower limits are different, then the sequence has no limit (i.e., does not converge).
- Any of several abstractions of this concept of limit.
adj
verb
verb
- To separate items into different categories according to certain criteria that determine their sorts.
- To join or associate with others, especially with others of the same kind or species; to agree.
- To suit; to fit; to be in accord; to harmonize.
- To fix (a problem) or handle (a task).
- To arrange into some sequence, usually numerically, alphabetically or chronologically.
- To attack physically.
- To geld.
- To conjoin; to put together in distribution; to class.
noun
- An act of sorting.
- A type.
- An algorithm for sorting a list of items into a particular sequence.
- A piece of metal type used to print one letter, character, or symbol in a particular size and style.
- Manner; form of being or acting.
- A general type.
- A person evaluated in a certain way (bad, good, strange, etc.).
- A good-looking woman.
noun
- A characteristic of something that makes it different from something else.
- The result of a subtraction; sometimes the absolute value of this result.
- A disagreement or argument.
- An addition to a coat of arms to distinguish two people's bearings which would otherwise be the same. See augmentation and cadency.
- The quality of being different.
- The quality or attribute which is added to those of the genus to constitute a species; a differentia.
- The set of elements that are in one set but not another ( scriptstyle A◌̅B).
- Significant change in or effect on a situation or state.
- A Boolean operation which is true when the two input variables are different but is otherwise false; the XOR operation ( scriptstyle A◌̅B+◌̅AB).
noun
- A pattern in which pairs change opponents and boards move from table to table in duplicate bridge.
- An act of emptying the bowels.
- Physical motion between points in space.
- A trend in various fields or social categories, a group of people with a common ideology who try together to achieve certain general goals
- Melodic progression, accentual character, tempo or pace.
- A system or mechanism for transmitting motion of a definite character, or for transforming motion, such as the wheelwork of a watch.
- An instance of an aircraft taking off or landing.
- The deviation of a pitch from ballistic flight.
- A large division of a larger composition.
- The impression of motion in an artwork, painting, novel etc.
noun
- The classification of an element of a set with parity into one of the two sets.
- A set with the property of having all of its elements belonging to one of two disjoint subsets, especially a set of integers split in subsets of even and odd elements.
- The number of delivered pregnancies reaching viable gestational age, usually between 20-28 weeks
- The number of times a sow has farrowed.
- Symmetry of interactions under spatial inversion.
- In reversi, the last move within a given sector of the board.
- Equality; comparability of strength or intensity.
- The count of one bits in a value, reduced to even or odd or zero or one.
- Resemblance; analogy.
noun
English words for 'An object within a category which receives arrows from all other objects in that category, and such that each of these arrows is unique.'
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to force out
external.
romanization
Precisely
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to build.
gah
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again (and again)
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Connecticut
taking away
floor lamp
steel pan
echo chamber
magic potion
unobserved
letter of pardon
overprint
Having four feet
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having a small appetite
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with a whack
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pull
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threefold
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