subcategory

See also: sub-category

English

Alternative forms

• sub-category

Etymology

From sub- +‎ category.

Pronunciation

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• Audio (US):

  (file)

Noun

subcategory (plural subcategories)

1. With respect to a given category; a narrower category.
   • 2005 August 8, Leslie Feinberg, “1952 court victory against anti-gay charges”, in Workers World‎:

     The moment subcategories of the overall population are denied rights, the rights of all are threatened.

   • 2013 April 2, CNN Living Staff, “Beware the parental overshare”, in CNN‎:

     I have categories within subcategories because I get so many submissions about poop and potty training.

   • 2024 March 13, Beatrice Loazya, “Is Poor Things a feminist film? Is Barbie? These have become meaningless questions”, in The Guardian‎:

     On the other hand, the label of “feminist” is beginning to feel more like a subcategory on Netflix – an algorithmic signpost – than a meaningful description of art.

2. (category theory) A subclass of a category which is itself a category, whose arrows are a restriction of the arrows of the parent category, and whose composition rule is a restriction of the parent category's.

   Synonym: child category

   Synonym: supercategory

Hypernyms

• category

Translations

more narrow category

Czech: podkategorie f Dutch: subcategorie (nl) f French: sous-catégorie (fr) f Georgian: ქვეკატეგორია (kveḳaṭegoria) German: Unterkategorie Greek: υποκατηγορία (el) f (ypokatigoría) Icelandic: hlutríki n Irish: fochatagóir f Italian: sottocategoria f Polish: podkategoria f Portuguese: subcategoria (pt) f Russian: подкатегория (ru) (podkategorija) Turkish: alt kategori