noun
gomoku; Five in a Row
A board game played on a Go board where two players take turns placing stones, aiming to get five in a row horizontally, vertically, or diagonally.
五目並べは、碁盤と碁石を使って遊ぶ簡単なゲームです。
Gomoku is a simple game played using a Go board and stones.
From 五目 (five points) + 並べ (lining up), referring to the objective of lining up five stones.