Noun (common) (futsuumeishi), nouns which may take the genitive case particle 'no', adverb (fukushi), adverb taking the 'to' particle, onomatopoeic or mimetic word
Toot (e.g. of trumpet)
Honk (e.g. of klaxon); beep
Farting sound
Sound of something being inflated; puff; poof; phoo