Swim
131swim bladder. — See air bladder (def. 2). [1830 40] * * * …
132swim fin — one of a pair of flippers. [1945 50] * * * …
131swim bladder. — See air bladder (def. 2). [1830 40] * * * …
132swim fin — one of a pair of flippers. [1945 50] * * * …