12
permeable(adjective, opening, accessible, porous, penetrable)
10
porous(adjective, opening, accessible, spongy, porous)
9
penetrable(adjective, accessible, spongy, porous, permeable)
8
open(adjective, accessible, permeable)
6
receptive(adjective, permeable)
5
accessible(adjective, permeable)
4
amenable
4
approachable(adjective, accessible)
4
susceptible(adjective, permeable)
3
pliant
2
absorbent
2
open minded
2
persuasible
2
pliable
2
responsive
2
spongy(adjective, porous)
1
attainable
1
available
1
come-at-able
1
excretory
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APASmart Define. (2015). pervious thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/pervious/thesaurus/synonyms
ChicagoSmart Define. 2015. "pervious thesaurus" https://smartdefine.org/pervious/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, pervious thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/pervious/thesaurus/synonyms>.
MLASmart Define. "pervious thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/pervious/thesaurus/synonyms>