Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun old_world_crayfish
1 sense of old world crayfish
Sense 1
Old World crayfish, ecrevisse -- (small crayfish of Europe and Asia and western North America)
=> crayfish, crawfish, crawdad, crawdaddy -- (small freshwater decapod crustacean that resembles a lobster)