Definition of laborant in English:

laborant

Pronunciation /ˈlab(ə)rənt/ /ˈlab(ə)r(ə)nt/

noun

historical
  • A worker in a chemistry laboratory; a chemist's assistant; an experimental chemist. Frequently derogatory.

Origin

Late Middle English (in an earlier sense). From classical Latin labōrant-, labōrāns, present participle of labōrāre labour.