planarian

/pləˈnɛə.ɹi.ən/

Etymology

From translingual Planaria (genus) (from Late Latin plānārius (“lying on a plane”), from Latin plānum) + -an.

planarian means any of various flatworms of the order Tricladida living in marine, freshwater, or terrestrial environments. Lexicurio rates it Sui generis — a strength score of 85 out of 100.

planarian is pronounced /pləˈnɛə.ɹi.ən/.

noun

Any of various flatworms of the order Tricladida living in marine, freshwater, or terrestrial environments.