4
non-punctual
4
passable(adjective, stable)
4
permissible(adjective, stable)
4
powerful
4
practical(adjective, stable)
4
smooth(adjective, stable)
4
steady(adjective, stable)
4
strong(adjective, stable)
4
tolerable(adjective, stable)
4
unbroken(adjective, stable)
4
unique
4
unspotted
4
unstained
4
unused
4
very good
4
viable(adjective, stable)
4
workable(adjective, stable)
3
acceptable(adjective, stable)
3
admissible(adjective, stable)
3
antiseptic
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APASmart Define. (2016). clean thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/clean/thesaurus/related
ChicagoSmart Define. 2016. "clean thesaurus" https://smartdefine.org/clean/thesaurus/related (accessed September 23, 2026).
HarvardSmart Define 2016, clean thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/clean/thesaurus/related>.
MLASmart Define. "clean thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/clean/thesaurus/related>