三さん目もく並ならべ

noun

tic-tac-toe; noughts and crosses

The classic paper-and-pencil game for two players, known as tic-tac-toe in North America and noughts and crosses in the UK.

• 子こ供どもの頃ころ、よく三さん目もく並ならべをして遊あそんだ。

  When I was a child, I often played tic-tac-toe.

• 三さん目もく並ならべで勝かつには、真まん中なかを取とるのが基き本ほんだ。

  To win at tic-tac-toe, taking the center is basic.