Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun polychaete_worm

1 sense of polychaete worm

Sense 1
polychaete, polychete, polychaete worm, polychete worm -- (chiefly marine annelids possessing both sexes and having paired appendages (parapodia) bearing bristles)
       => annelid, annelid worm, segmented worm -- (worms with cylindrical bodies segmented both internally and externally)