catamorphism

catamorphism

English

Etymology

From cata- (down) +‎ morphism.

Pronunciation

  • (Received Pronunciation) IPA(key): /ˌkætəˈmɔːfɪzəm/
  • Audio (Southern England):(file)
  • (General American) IPA(key): /ˌkætəˈmɔɹfɪzəm/
  • Rhymes: -ɔː(ɹ)fɪzəm

Noun

catamorphism (plural catamorphisms)

  1. (functional programming) A generalization of the folds on lists known from functional programming to arbitrary abstract data types that can be described as initial algebras.