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Definition of snailfish

snailfish

/ˈsneɪl.fɪʃ/
snail · fish
Plural:snailfish
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snailfish Lexical Profile

snailfish Game Scores & Validity

• noun

1

Any of numerous scaleless marine fishes of the family Liparidae, widespread in cold coastal and extreme deep-sea environments globally, characterized by a tadpole-like shape, gelatinous skin, and a ventral sucking disk formed by modified pelvic fins.

Example

"During the deep-sea expedition, marine biologists recorded a highly specialized snailfish swimming at record-breaking depths in the Mariana Trench."

Synonyms
View all synonyms for snailfish

• Rhymes for snailfish

• Nearby Words

snail cichlid
snail eating snake
snail vine
snailfish
snake
snake gourd
snake river

Word Origin & Etymology

A compound of 'snail' and 'fish', named for their soft, scaleless bodies and the presence of a ventral sucking disk used to adhere to surfaces, reminiscent of a snail's foot.

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Snailfish. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/snailfish
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