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Synonymy vs Identity - What's the difference?

synonymy | identity |

As nouns the difference between synonymy and identity

is that synonymy is the quality of being synonymous; sameness of meaning while identity is sameness, identicalness; the quality or fact of (several specified things) being the same.

synonymy

English

(Synonym)

Noun

(synonymies)
  • (semantics) The quality of being synonymous; sameness of meaning.
  • A list or collection of synonyms, often compared and contrasted.
  • The study of synonyms.
  • A system of synonyms.
  • (botany) The collective synonyms (all the names referring to a particular taxon, except the correct name)
  • (botany) The state of not being a correct name, of being a synonym
  • In 1924 this name was reduced to synonymy .
  • (zoology) The collective synonyms (all the names referring to the same taxon, including the correct name)
  • Antonyms

    * antonymy

    See also

    * synonymia * synonym

    identity

    Noun

    (identities)
  • Sameness, identicalness; the quality or fact of (several specified things) being the same.
  • * 1997 , Hydrothermal Vent Fauna'', in ''Advances in Marine Biology: The Biogeography of the Oceans , page 111:
  • The difference or character that marks off an individual from the rest of the same kind, selfhood.
  • *
  • A name or persona—the mask or appearance one presents to the world—by which one is known.
  • This criminal has taken on several identities .
  • Sense of who one is.
  • I've been through so many changes, I have no sense of identity .
    This nation has a strong identity .
  • (algebra, computing) Any function which maps all elements of its domain to themselves.
  • (algebra) An element of an algebraic structure which, when applied to another element under an operation in that structure, yields this, second element.
  • Synonyms

    * selfhood * identity function

    Derived terms

    * additive identity * identity card * identity of indiscernibles * identity theft * law of identity * left identity * mistaken identity * multiplicative identity * personal identity * quasiidentity * right identity