Rancor
01
怨恨, 恨み
a feeling of hatred and a desire to harm others, especially because of unjust treatment received
例
Despite attempts at reconciliation, the siblings could n't let go of their rancor toward each other.
和解の試みにもかかわらず、兄弟はお互いに対する怨恨を手放すことができなかった。
