noun, noun or participle which takes 'suru', adverb
Describes a state of mental agitation, worry, or being bothered by something. Often used with する to mean 'to be troubled' or 'to fret'.
彼は小さなことでいつももやくやしている。
He is always fretting over little things.
もやくやした気持ちを抱えて仕事に行く。
I go to work with a troubled feeling.
noun, noun or participle which takes 'suru', adverb
depression; gloom; feeling sad
Refers to a gloomy, depressed mood. Similar to 憂鬱 (ゆううつ) but more colloquial and mimetic. Often used with する or as an adverb.
雨の日はなんとなくもやくやする。
On rainy days I feel kind of gloomy.
もやくやとした表情で彼はうつむいていた。
He hung his head with a depressed look.