noun
fishes having a sucking disk on the head for clinging to other fishes and to ships
• Syn: ↑Echeneididae, ↑family Echeneididae
• Hypernyms: ↑fish family
• Member Holonyms: ↑Discocephali, ↑order Discocephali
• Member Meronyms:
Useful english dictionary. 2012.