Synonyms|86Antonyms|0|Broader|0Narrower|0Related|44
1
indurated
1
inextinguishable
1
insensitive
1
inured
1
invulnerable
1
irresistible
1
leakproof
1
noiseproof
1
noncooperative
1
objecting
1
obstructive
1
proof
1
protesting
1
punctureproof
1
rebellious
1
recalcitrant
1
refractory
1
reluctant
1
renitent
1
repellent
For more, visit Proof_against on Power Thesaurus
11 years ago|648 views|share |citing 
APASmart Define. (2015). proof against thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/proof_against/thesaurus/synonyms
ChicagoSmart Define. 2015. "proof against thesaurus" https://smartdefine.org/proof_against/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, proof against thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/proof_against/thesaurus/synonyms>.
MLASmart Define. "proof against thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/proof_against/thesaurus/synonyms>