1. (noun)ticktacktoe, ticktacktoo, tick-tack-toe, tic-tac-toe, tit-tat-toe, noughts and crosses 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 Synonyms: tit-tat-toe, noughts and crosses, ticktacktoo, tic-tac-toe, ticktacktoe, tick-tack-toe
Synonyms and Antonyms of tic-tac-toe 
