godan verb (-su), transitive verb
cloud; dim; dull; tarnish; obscure; darken; muffle
Transitive verb meaning to make something cloudy, dim, or less clear. Used for physical clouding (glass, mirrors, sky), metaphorical dulling (mind, judgment, sound), or tarnishing (reputation, surface).
息で窓ガラスを曇らせた。
I fogged up the window glass with my breath.
怒りが彼の判断を曇らせた。
Anger clouded his judgment.
そのスキャンダルは会社の評判を曇らせた。
The scandal tarnished the company's reputation.