きがゆるむ

気が緩む

表記・読み：気がゆるむ・きがゆるむ

1. 1

   to relax one's mind; to feel relaxed

   expressions (phrases, clauses, etc.)五段動詞（む）
2. 2

   to become remiss; to cease paying careful attention

   expressions (phrases, clauses, etc.)五段動詞（む）