2121690 jmdict A [id=1906487] パタン;ぱたん [1][adv-to,vs][on-mim] with a snap; with a bang; with a plonk; with a click [see=2096950・ぱたり[1]] [2][adv-to,vs][on-mim] suddenly; all of a sudden [see=2096950・ぱたり[2]]