決別 けつべつ Also written 訣別 Meanings Noun, する verb, Intransitive separation; farewell; parting Kanji 決 decide. Read as ケツ. 別 separate. Read as ベツ. Example sentences 仲間と決別してから、他のプレイヤーを邪魔するようになった・・。After the break-up with her game partners she started to make trouble for other players. Jinuma: Japanese Dictionary · Word lists