LingoNeko

黄ばむ
verb

turn yellow, become yellow

B2

黄色くなる。

turn yellow, become yellow

きばむ

B2Upper-Intermediate

B2

長くしまっていた白いシャツの襟が少し黄ばんでいた。

The collar of a white shirt that had been stored away for a long time had turned slightly yellow.