sailfin

English

Etymology

From sail +‎ fin.

Noun

sailfin (plural sailfins)

1. A saillike dorsal fin.
2. Any organism having such a fin, such as a mollie (Poecilia latipinna) or a lizard of the genus Hydrosaurus.

Derived terms

• sailfin cardinalfish
• sailfin lizard
• sailfin sandfish

 

Anagrams

• finials