na-adjective, noun which may take the genitive case particle 'no', adverb, adverb taking the 'to' particle, noun or participle which takes 'suru'
flabby; limp; soft and pliable
Describes something that lacks firmness, bends easily, or feels unpleasantly soft. Often used for objects, body parts, or textures.
このぬいぐるみはぐにゃぐにゃで気持ち悪い。
This stuffed toy is flabby and feels unpleasant.
熱でプラスチックがぐにゃぐにゃになった。
The plastic became soft and pliable from the heat.