おおせる Also written 果せる, 遂せる Meanings Suffix, Ichidan verb to succeed in doing; to see through; to manage to do; to finish doing (after -masu stem of verb) Words containing おおせる しおおせる to accomplish 逃げおおせる (にげおおせる) to escape なりおおせる to turn completely into Jinuma: Japanese Dictionary · Word lists