dictionary · eo1.org

category

Fetched 2026-10-26 (cache).

Synonyms: catagory, catenary, catery, categoric, categorem, categoria, categorie

Antonyms: catagory, catenary, catery, categoric, categorem, categoria, categorie

Related words from Datamuse; suggestions, not definitions.

Noun

  1. A [[group]], often [[name]]d or [[number]]ed, to which items are [[assign]]ed based on [[similarity]] or defined [[criteria]].
  2. {{lb|en|mathematics}} A [[collection]] of [[objects]], together with a [[transitive]]ly [[closed]] [[collection]] of [[composable]] [[arrows]] between them, such that every object has an [[identity]] arrow, and such that arrow composition is [[associative]].
  3. {{lb|en|logic}} {{rfdef|en}}

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.