Synonyms|126Antonyms|37|Broader|0Narrower|1Related|16
4
penetrability
4
perviousness
2
gentleness
0
permeability
0
assistance(noun, help)
0
closeup
0
daguerreotype
0
danger
0
enlargement
0
exposure
0
film
0
flick
0
harm(noun, help)
0
headshot
0
help
0
hurt(noun, help)
0
icon
0
ikon
0
injury(noun, help)
0
jeopardy
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APASmart Define. (2015). imperviousness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/imperviousness/thesaurus/antonyms
ChicagoSmart Define. 2015. "imperviousness thesaurus" https://smartdefine.org/imperviousness/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, imperviousness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/imperviousness/thesaurus/antonyms>.
MLASmart Define. "imperviousness thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/imperviousness/thesaurus/antonyms>