tic-tac-toe
nounEtymology Imitative; from tick-tack, used earlier to denote games in which the pieces made clicking sounds.
1
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