nought : Idioms & Phrases

Index

aleph-nought

  • noun the smallest infinite integer
    aleph-null; aleph-zero.
WordNet

noughts and crosses

  • noun a game in which two players alternately put crosses and circles in one of the compartments of a square grid of nine spaces; the object is to get a row of three crosses or three circles before the opponent does
    tic-tac-toe; ticktacktoe; tick-tack-toe; ticktacktoo; tit-tat-toe.
WordNet