Verb
1. abstain from
2. refrain from
3. give up
4. forgo
5. shun
6. renounce
7. steer clear of
8. have nothing to do with
9. fight shy of
10. relinquish
11. reject
12. disavow
13. abandon
14. spurn
15. wash one's hands of
16. drop
17. kick
18. pack in
19. forswear
20. abjure