1. Disinfected
2. Sanitized
3. Cleaned
4. Purified
5. Antiseptic
6. Disinfested
7. Disinfectant
8. Germ-free
9. Antibacterial
10. Disinfecting
11. Sanitizing
12. Antimicrobial
13. Disinfestation
14. Sterilized
15. Disenfected
16. Decontaminated
17. Antiviral
18. Germicidal
19. Sanitised
20. Aseptic
21. Pasteurized
22. Disinfect
23. Disinfecting
24. Disinsection
25. Fumigated
26. Sanitization
27. Sanitizer
28. Sterilization
29. Sterilizing
30. Fumigation

If you are looking for the best ideas for other words for steril, you can consider some of the synonyms listed above. Disinfected, sanitized, cleaned, purified, antiseptic, disinfested, disinfectant, germ-free, antibacterial, disinfecting, sanitizing, antimicrobial, disinfestation, sterilized, disenfected, decontaminated, antiviral, germicidal, sanitised, aseptic, pasteurized, disinfect, disinfecting, disinsection, fumigated, sanitization, sanitizer, sterilization, sterilizing, and fumigation are all words that can be used in place of the word steril. These words can be used in a variety of contexts to provide a more precise meaning, depending on the context in which they are used. Whether you are looking for the best ideas for other words for steril in a medical setting, or in a more general setting, these synonyms can provide a more accurate and specific description of the desired meaning.