Definition of classificator in English:

classificator

Pronunciation /ˈklasɪfɪkeɪtə/

noun

rare
  • Classifier.

Origin

Mid 19th century; earliest use found in William T. Brande (1788–1866), chemist. From classific- + -ator. Compare French classificateur, Italian classificatore, both in sense ‘person who classifies objects, author of classifications’.