1 to hate

2 to regret

1 surname Qiu

1 foe

2 one's personal enemy

1 to hate

2 hatred

3 enmity

4 hostility

1 to endure

2 to suffer

3 hardships

4 torments

5 a hard time

6 a nuisance

1 a single slip may cause everlasting sorrow (idiom)

1 a wrong suffered (idiom)

2 old grievance

3 previous defeat

1 when the enemies come face to face, their eyes blaze with hatred (idiom)

1 sb condemned by history (idiom)

1 to have eternal regrets (idiom)