adverb (fukushi), adverb taking the 'to' particle, nouns which may take the genitive case particle 'no', noun or participle which takes the aux. verb suru, onomatopoeic or mimetic
1. denting; buckling; giving (in)
adverb (fukushi), noun or participle which takes the aux. verb suru, onomatopoeic or mimetic, obsolete term
2. bowing repeatedly; kowtowing; bowing and scraping; being obsequious; being servile