1. Clean
2. Disinfected
3. Pure
4. Germ-free
5. Aseptic
6. Sanitized
7. Antiseptic
8. Hygienic
9. Disinfect
10. Uncontaminated
11. Sanitize
12. Sterilize
13. Bacteriostatic
14. Disinfectant
15. Antibacterial
16. Germicidal
17. Unpolluted
18. Unsoiled
19. Decontaminate
20. Antifungal
21. Sanitization
22. Disinfestation
23. Disinfest
24. Disinfecting
25. Disinsect
26. Fumigate
27. Sanitizing
28. Purge
29. Fumigation
30. Purification

When searching for synonyms for the word “sterile”, you can find a variety of words that have similar meanings. From “clean” and “disinfected” to “germ-free” and “aseptic”, there are many ideas to choose from. Whether you are looking for the best way to describe something that is free from germs or something that has been sanitized, there are plenty of words to choose from. Whether you need to find a single word or a phrase, you can find the perfect synonym for the word “sterile”. With so many options available, you can find the best idea to fit your needs.