MELAB (vocabulary) synonym/antonym practice test 12 of 32

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Question 1 of 10: Identify the synonyms/antonyms of "corroborate".


1. rubber-stamp

2. disapprove

3. back up

4. prove

5. authenticate

6. certify

7. establish

8. justify

9. support

10. disagree

11. ratify

12. check up

13. give nod

14. strengthen

15. confirm

16. approve

17. invalidate

18. disclaim

19. disprove

20. substantiate

21. verify

22. refuse

23. rebut

24. sustain

25. reject

26. contradict

27. declare true

28. check on

29. check out

30. document

31. bear out

32. endorse

33. refute

34. deny

35. disallow

36. veto

37. validate

38. discredit

39. negate

40. oppose

41. double check

42. okay

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