hirudinean

[ hir-oo-din-ee-uh n ]
/ ˌhɪr ʊˈdɪn i ən /

noun

any annelid worm of the class Hirudinea, comprising the leeches.

adjective

belonging or pertaining to the Hirudinea.

Origin of hirudinean

1825–35; < New Latin Hirudine(a) (Latin hirūdin- (stem of hirūdō) leech + -ea, neuter plural of -eus adj. suffix) + -an

Example sentences from the Web for hirudinean

  • This is the hirudinean of which we have spoken above, which is allied transitionally to the trematoda.

    Animal Parasites and Messmates |P. J. Van Beneden