equivalent

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equivalent

  • /ɪˈkwɪvələnt/

Where it comes from

From Latin aequivalentem, accusative singular of aequivalēns, present active participle of aequivaleō (“to be equivalent, have equal power”). By surface analysis, equi- + -valent.

Mostly displaced native Middle English efenmete.

adjective more equivalent · most equivalent · æquivalent · eq.

  1. Similar or identical in value, meaning or effect; virtually equal. To burn calories, a thirty-minute jog is equivalent to a couple of hamburgers.

    Similar: on a par, equipollent

  2. Of two sets, having a one-to-one correspondence. All enumerable sets are equivalent to each other, but not to any finite set.

    Similar: equinumerous

  3. Relating to the corresponding elements of an equivalence relation.
  4. Of two categories, (informally) such that one is essentially a relabeling of the other; (formally) related by a pair of functors such the composition of the one with the other is naturally isomorphic to the identity functor.
  5. Having the equal ability to combine.
  6. Of a map, equal-area.
  7. Equal in measure but not admitting of superposition; applied to magnitudes. A square may be equivalent to a triangle.

noun equivalents · æquivalent · eq.

  1. Anything that is virtually equal to something else, or has the same value, force, etc. He's the Italian equivalent of a district attorney.
  2. An equivalent weight.

verb equivalents · equivalenting · equivalented · æquivalent · eq.

  1. transitive To make equivalent to; to equal.

Thesaurus

Closest in meaning: same, equal, eq, like, equivalent weight, combining weight, tantamount, equation, comparable, equivalence, equate, equivalency, parity, identical, similar, matching

Translations

Every language

adj similar or identical in value

Españolequivalente
한국어동등하다 dongdeunghada
日本語等価な tōka na
中文等值 děngzhí
हिन्दीसमान samān, बराबर barābar
Portuguêsequivalente
Françaiséquivalent
Deutschgleichwertig, entsprechend, äquivalent
Italianoequivalente
Ελληνικάισοδύναμος isodýnamos
Românăechivalent
Русскийравноце́нный ravnocénnyj, эквивале́нтный ekvivaléntnyj
العربيةمُعَادِل muʕādil

adj of two sets, having a one-to-one relationship

Españolequivalente
中文等价的
Portuguêsequivalente
Françaiséquivalent
Deutschäquivalent
Românăechivalent

adj relating to the corresponding elements of an equivalence relation

日本語相当な sōtō na
Portuguêsequivalente
Françaiséquivalent
Deutschäquivalent
Русскийэквивале́нтный ekvivaléntnyj

noun anything that is virtually equal to something else

Españolequivalente
한국어등가물 deunggamul
日本語等価物 tōkabutsu
中文當量 /当量 dāngliáng
Portuguêsequivalente
Françaiséquivalent
DeutschEntsprechung, Äquivalent
Русскийэквивале́нт ekvivalént
العربيةمُعَادِل muʕādil

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MLA

"equivalent." Wiktionary, via Micwyn, micwyn.com/word/equivalent. Accessed 6 Nov. 2026.

APA

equivalent. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/equivalent

Chicago

"equivalent." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/equivalent.

BibTeX
@misc{equivalent_2026,
  title = {equivalent},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/equivalent},
  urldate = {2026-11-06}
}