bifunctor

B3I1F4U1N1C3T1O1R1

noun

A functor whose domain is a product of categories.

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Meanings

nounbifunctor (plural bifunctors)

plural bifunctors

  1. category theoryA functor whose domain is a product of categories.
  2. category theoryThe analog to a functor in a bicategory.

Origin

From bi- + functor.

Full word history & related roots →

Translations

French bifoncteur
  • bifoncteurTranslations
German Bifunktor
  • BifunktorTranslations
Russian бифунктор
  • бифунктор (bifunktor)Translations
Cite this entry
APA

bifunctor. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/bifunctor

MLA

“bifunctor.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bifunctor. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “bifunctor,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/bifunctor.

Source: bifunctor on Wiktionary, CC BY-SA 4.0.