Meaning: A number or a shape; also refers to a person’s physical form.

Part of speech: noun

Example: The figure on the graph shows the increase in sales.

Category: Mathematics

Synonyms:

• number
• shape

Meaning: To have calculated or determined something.

Part of speech: verb

Example: I figured out the solution to the problem.

Category: Mathematics

Synonyms:

• calculated
• determined

Meaning: the number after four and before six

Part of speech: noun

Example: There are five apples in the basket.

Category: Mathematics

Synonyms: 5

Meaning: Used to indicate multiplication or increase by a certain factor.

Part of speech: suffix

Example: The price increased three-fold.

Category: Mathematics

Meaning: The ordinal number corresponding to forty.

Part of speech: adjective

Example: This is my fortieth birthday.

Category: Mathematics › Numbers

Synonyms: 40th

Meaning: The number 40.

Part of speech: noun

Example: There are forty students in the class.

Category: Mathematics › Numbers

Meaning: The number 4.

Part of speech: noun

Example: There are four seasons in a year.

Category: Mathematics

Meaning: Multiplied by four; four times as much.

Part of speech: adjective

Example: The investment yielded a four fold return.

Category: Mathematics

Meaning: The number 14.

Part of speech: noun

Example: She turned fourteen last month.

Category: Mathematics

Meaning: Coming after the third in a sequence.

Part of speech: adjective

Example: She finished in fourth place.

Category: Mathematics

Meaning: A complex geometric shape that can be split into parts, each of which is a reduced-scale copy of the whole.

Part of speech: noun

Example: Fractals are often found in nature, like in snowflakes.

Category: Mathematics › Geometry

Meaning: A part of a whole, expressed as a ratio of integers.

Part of speech: noun

Example: One-half is a common fraction.

Category: Mathematics

Meaning: Relating to a fraction; not whole.

Part of speech: adjective

Example: He made a fractional payment on the bill.

Category: Mathematics

Meaning: an entity that maps between categories in mathematics or computer science

Part of speech: noun

Example: In programming, a functor is used to apply functions.

Category: Mathematics

Synonyms:

• mapping
• operator

Meaning: One of two equal parts.

Part of speech: adjective

Example: I ate half of the pizza.

Category: Mathematics

Synonyms:

• partial
• semi

Antonyms:

• whole
• entire

Meaning: To divide something into two equal parts.

Part of speech: verb

Example: Please halve the cake before serving.

Category: Mathematics

Synonyms:

• split
• divide

Meaning: a shape with six sides

Part of speech: noun

Example: The table has a hexagon shape.

Category: Mathematics › Geometry

Synonyms: six-sided figure

Meaning: having six sides

Part of speech: adjective

Example: The tiles were hexagonal in shape.

Category: Mathematics › Geometry

Synonyms: six-sided

Meaning: The number 100.

Part of speech: noun

Example: There are a hundred students in the school.

Category: Mathematics

Synonyms:

• century
• n/a

Antonyms: n/a

Meaning: The ordinal number corresponding to 100.

Part of speech: noun

Example: She finished in the hundredth place in the race.

Category: Mathematics

Synonyms: n/a

Antonyms: n/a

Meaning: The longest side of a right triangle, opposite the right angle.

Part of speech: noun

Example: In a right triangle, the hypotenuse can be calculated using the Pythagorean theorem.

Category: Mathematics › Geometry

Meaning: the quality of being uncertain or not fixed

Part of speech: noun

Example: The indeterminacy of the results made it hard to draw conclusions.

Category: Mathematics

Synonyms:

• uncertainty
• ambiguity

Antonyms:

• certainty
• definiteness

Meaning: not exactly known or defined

Part of speech: adjective

Example: The outcome of the experiment was indeterminate.

Category: Mathematics

Synonyms:

• uncertain
• ambiguous

Antonyms:

• definite
• certain

Meaning: A term often used in mathematics to denote infinity.

Part of speech: noun

Example: In calculus, we often deal with infin.

Category: Mathematics

Synonyms: infinity

Meaning: Limitless or endless in extent or size.

Part of speech: adjective

Example: The universe is often described as infinite.

Category: Mathematics

Synonyms:

• boundless
• limitless

Antonyms: finite

Meaning: Extremely small; almost zero.

Part of speech: adjective

Example: The changes in temperature were infinitesimal.

Category: Mathematics

Synonyms:

• tiny
• minuscule

Antonyms: huge

Meaning: The state of being infinite; endlessness.

Part of speech: noun

Example: Infinity is a key concept in mathematics.

Category: Mathematics

Synonyms:

• eternity
• limitlessness

Antonyms: finite

Meaning: Incapable of being solved or explained.

Part of speech: adjective

Example: The problem seemed insoluble.

Category: Mathematics

Synonyms:

• unsolvable
• irresolvable

Antonyms:

• solvable
• resolvable

Meaning: a whole number, positive or negative

Part of speech: noun

Example: Five is an integer.

Category: Mathematics

Synonyms:

• whole number
• number

Antonyms:

• fraction
• decimal

Meaning: The process of inserting something between fixed points.

Part of speech: noun

Example: Interpolation is often used in data analysis.

Category: Mathematics

Synonyms:

• insertion
• interjection

Meaning: To cross or meet at a point.

Part of speech: verb

Example: The two roads intersect at the traffic light.

Category: Mathematics

Synonyms:

• cross
• meet

Meaning: The point where two lines or roads meet.

Part of speech: noun

Example: The intersection was busy with traffic.

Category: Mathematics

Synonyms:

• crossroads
• junction

Meaning: Opposite in effect or nature.

Part of speech: adjective/noun

Example: The inverse relationship between supply and demand is fundamental.

Category: Mathematics

Synonyms:

• opposite
• reverse

Meaning: The act of turning something upside down or reversing its position.

Part of speech: noun

Example: The inversion of the image made it hard to see.

Category: Mathematics

Synonyms:

• reversal
• flip

Meaning: Not able to be reduced or simplified.

Part of speech: adjective

Example: The equation has an irreducible form.

Category: Mathematics

Synonyms:

• simplistic
• uncompromising

Meaning: Not regular or uniform; uneven.

Part of speech: adjective

Example: The irregular shape of the rock made it unique.

Category: Mathematics

Synonyms:

• uneven
• asymmetrical

Meaning: Arranged in or extending along a straight line.

Part of speech: adjective

Example: The graph shows a linear relationship between the variables.

Category: Mathematics › Geometry

Synonyms:

• straight
• direct

Antonyms: nonlinear

Meaning: Plural of locus; specific points or locations.

Part of speech: noun

Example: The loci of the points were marked on the map.

Category: Mathematics

Synonyms: locations

Meaning: A specific position or point, often used in mathematics or science.

Part of speech: noun

Example: The locus of points forms a circle.

Category: Mathematics

Synonyms: location

Meaning: A mathematical function that determines the power to which a number must be raised to obtain another number.

Part of speech: noun

Example: Logarithms are used in many scientific calculations.

Category: Mathematics

Synonyms: math function