ばたん

Adverb (fukushi), adverb taking the 'to' particle, onomatopoeic or mimetic word

ばたんきゅーばたんきゅー

falling asleep immediately; going out like a light

ばたんきゅうばたんきゅう

falling asleep immediately; going out like a light

バタン類バタンるい

cockatoos

どたんばたんどたんばたん

banging around (e.g. in a fight)

大巴旦おおばたん

Moluccan cockatoo (Cacatua moluccensis); salmon-crested cockatoo