Synonyms for Legitimacy:

1. Validity
2. Authenticity
3. Rightfulness
4. Genuineness
5. Legality
6. Propriety
7. Acceptability
8. Credibility
9. Rightness
10. Lawfulness
11. Authority
12. Legitimation
13. Justification
14. Credence
15. Accordance
16. Sanction
17. Licensure
18. Authorization
19. Veracity
20. Credulity
21. Endorsement
22. Approbation
23. Legitimization
24. Endowment
25. Confirmation
26. Ratification
27. Recognition
28. Legitimation
29. Acceptance
30. Verification

Searching for other words for ‘legitimacy’ can be a challenging task. It’s important to find the best words to accurately express the concept of legitimacy, and to do so in a way that is easily understood. Fortunately, there are plenty of options to choose from. From ‘validity’ and ‘authenticity’ to ‘endowment’ and ‘confirmation’, there are plenty of ideas to help you express the concept of legitimacy. With this list of 30 synonyms for ‘legitimacy’, you can be sure to find the right words to accurately express the concept in your writing.