15 entries under adjective topic. ×

4
corrosion-resistant
4
resistant
3
fast
3
greaseproof
3
moth-resistant
3
mothproof
3
proof
3
rot-resistant
3
run-resistant
3
runproof
2
acid-fast
2
colorfast
2
ladder-proof
2
soundproof
1
wonderful(great, excellent, superior, superb)
11 years ago|209 views|share |citing 
APASmart Define. (2015). impervious thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/impervious/thesaurus/related
ChicagoSmart Define. 2015. "impervious thesaurus" https://smartdefine.org/impervious/thesaurus/related (accessed September 26, 2026).
HarvardSmart Define 2015, impervious thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/impervious/thesaurus/related>.
MLASmart Define. "impervious thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/impervious/thesaurus/related>