The meaning of EQUIVALENT is equal in force, amount, or value; also : equal in area or volume but not superposable. How to use equivalent in a sentence. Did you know? Synonym …

EQUIVALENT definition: equal in value, measure, force, effect, significance, etc.. See examples of equivalent used in a sentence.

EQUIVALENT definition: 1. having the same amount, value, purpose, qualities, etc.: 2. something that has the same amount…. Learn more.

Definition of equivalent noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 30, 2025 · In mathematics, this adjective can be used in phrases like “A and B are equivalent”, “A is equivalent to B”, and, less commonly, “A is equivalent with B”.

Something that is essentially equal to another: "The hand is not the biological equivalent of a hammer or a screwdriver; the hand is a multipurpose tool like a Swiss Army knife" (Jonathan …

Discover everything about the word "EQUIVALENT" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

WordReference Random House Learner's Dictionary of American English © 2026 e•quiv•a•lent /ɪˈkwɪvələnt/ adj. having equivalence. n. [countable] something equivalent: That car cost the …

Allowing him to leave prison now would be equivalent to [=would amount to, would be the same as] saying that his crime was not serious. The two products are priced equivalently. His …

If two things are basically the same, you can say that they're the equivalent of each other. Like, studying advanced physics is the equivalent of banging your head against the wall.