shake off
US /ʃeɪk ɔf/
UK /ʃeɪk ɔf/
1.
to get rid of an illness or an unwanted feeling or habit
:
•
It took him a week to shake off the flu.
•
She couldn't shake off the feeling that she was being watched.
2.
to escape from someone who is chasing you
:
•
The suspect managed to shake off the police in the crowded market.
•
It's hard to shake off a determined pursuer.