(mathematics) At a constant ratio (to). Two magnitudes (numbers) are said to be proportional if the second varies in a direct relation arithmetically to the first. Symbol: ∝.

(mathematics, geometry, archaic) A proportion.

plural of proportional

(countable) A quantity of something that is part of the whole amount or number. / (uncountable) Harmonious relation of parts to each other or to the whole. / (countable) Proper or equal share.

(transitive) To divide into proper shares; to apportion. / (transitive) To form symmetrically. / (transitive, art) To set or render in proportion. / (transitive, archaic) To correspond to.

plural of proportion

(informal) A person's figure. / (flags) The measurements of a flag, described using a ratio.

Third-person singular simple present indicative form of proportion

Having a proportion.

simple past tense and past participle of proportion