A shoe for swimming; the paddle-like front is an aid in swimming (especially underwater)
(Noun)
One of a pair of decorations projecting above the rear fenders of an automobile
(Noun)
Synonyms:
  1. tail-fin
  2. tailfin
The cardinal number that is the sum of four and one
(Noun)
Show the fins above the water while swimming
(Verb)
Synonyms:
  1. break-water

Words Related to Fin

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.