17 entries under opening topic. ×

14
pervious(adjective, accessible, spongy, porous)
14
porous(adjective, rough, coarse, grainy)
2
fistulous
1
cannular
1
follicular
1
honeycombed
1
tubular
0
cribriform
0
foraminous
0
infundibular
0
piped
0
riddled
0
tubate
0
tubulated
0
tubulous
0
vasicular
0
vesicular
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APASmart Define. (2015). permeable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/permeable/thesaurus/synonyms
ChicagoSmart Define. 2015. "permeable thesaurus" https://smartdefine.org/permeable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, permeable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/permeable/thesaurus/synonyms>.
MLASmart Define. "permeable thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/permeable/thesaurus/synonyms>