also: ぐたり
adverb, adverb taking the 'to' particle, noun or participle which takes 'suru'
Describes a state of complete physical or mental exhaustion, often with a lack of energy or will to move. Frequently used with verbs like する, なる, or in adverbial form with と.
一日中歩いて、もうぐったりだ。
I walked all day and I'm completely exhausted.
猫がソファの上でぐったりと寝ている。
The cat is sleeping limply on the sofa.
暑さでぐったりしてしまった。
The heat made me feel listless.