TIC-TAC-TOE Defined for English Language Learners
Definition of tic-tac-toe for English Language Learners
: a game in which one player draws Xs and another player draws Os inside a set of nine squares and each player tries to be the first to fill a row of squares with either Xs or Os
Learn More about tic-tac-toe
Seen and Heard
What made you want to look up tic-tac-toe? Please tell us where you read or heard it (including the quote, if possible).