<p><strong>Noun</strong></p><ul><li>snail-fish</li><li>snail-fishes</li></ul><p><strong>Definition</strong></p><ul><li>any of several elongate, smooth-skinned fishes of the family Liparididae</li><li>inhabiting cold seas</li><li>having the ventral fins modified to form a sucking disk</li></ul>