tic-tac-toe
noun
Forms tick-tack-toe tick-tat-toe tit-tat-toe tic tac toe tick tat toe tit tat toe
- noun (games) A game in which two players take turns placing circles and crosses on a 3x3 grid and attempt to obtain three of the same symbols in a straight line.
Synonyms
noughts and crosses naughts and crosses X's and O's exie-osies zeroes and crosses zero cross X O X-O ticktacktoe ticktacktoo tick-tack-toe tit-tat-toe
Etymology
Imitative; from tick-tack, used earlier to denote games in which the pieces made clicking sounds.
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “tic-tac-toe”, CC BY-SA 4.0. Details