adverb, adverb taking the 'to' particle, noun or participle which takes 'suru', na-adjective
limp and puffy; flabby and swollen; soft and bloated; spongy
Describes something soft, swollen, and lacking firmness, often with a negative or unappealing connotation. Used for food, body parts, or objects that have lost their shape.
このパンはぶわぶわしていて、あまりおいしくない。
This bread is limp and puffy, and not very tasty.
雨でダンボールがぶわぶわになった。
The cardboard became soft and bloated from the rain.