adverb, noun or participle which takes 'suru'
Describes a sudden, visible display of anger or sulkiness, often with a sharp change in demeanor. Commonly used with verbs like 怒る (get angry) or ふくれる (sulk).
彼はぷんと怒って部屋を出て行った。
He got angry in a huff and left the room.
妹はぷんとふくれて、口をきかなくなった。
My little sister sulked and stopped talking.
adverb, noun or participle which takes 'suru'
strongly smelling; pungently; reeking
Describes a strong, often unpleasant smell that hits the nose suddenly. Frequently used with 匂う (smell) or 臭う (stink).
部屋に入ると、酒の匂いがぷんとした。
When I entered the room, there was a strong smell of alcohol.
このチーズはぷんと臭う。
This cheese smells pungent.