pearl-fish

Thesaurus

Noun

1.pearl-fish - found living within the alimentary canals of e.g. sea cucumbers or between the shells of pearl oysters in or near shallow seagrass bedspearlfishpercoid, percoid fish, percoidean - any of numerous spiny-finned fishes of the order PerciformesCarapidae, family Carapidae - pearlfishes: related to the Brotulidae