godan verb (-mu), intransitive verb
get tired of doing; lose interest in
Expresses growing weary or losing motivation while doing something, often with a sense of being stuck or unable to continue. Commonly used in the form 〜にあぐむ or 〜に倦む.
長雨に倦んで、気分が沈んでいる。
Growing weary of the long rain, I'm feeling down.
彼は単調な作
He got tired of the monotonous work.