• Wiffleball

    Origin

    From (onomatopoeia) whiff ("to strike, to strikeout") + ball.

    Not derived from whiffle, though both derive from same onomatopoeic sources, namely a sound of wind.

    Full definition of wiffleball

    Noun

    wiffleball

    (uncountable)
    1. (US) A game similar to baseball, played with a lightweight bat and ball and suitable for children to play in confined areas. Also the ball used in that game.
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