D defs.my
Entry 1 sense Webster, 1913

flippers

· IPA /flˈɪpərz/
01 n. A type of shoe with a paddle-like front extending well beyond the end of the toe, used an aid in swimming (especially underwater).
  1. 1.
    A type of shoe with a paddle-like front extending well beyond the end of the toe, used an aid in swimming (especially underwater).
Syn. fin, fins.