resign
US /rɪˈzaɪn/
UK /rɪˈzaɪn/

1.
voluntarily leave a job or other position
:
•
She decided to resign from her position as CEO.
•
He was forced to resign due to the scandal.
2.
accept that something undesirable cannot be avoided
:
•
He resigned himself to his fate.
•
She resigned herself to a life of quiet solitude.