3
sufferable(adjective, decent, acceptable, adequate, sufficient)
3
supportable(adjective, decent, acceptable, adequate, sufficient)
3
unobjectionable
2
correct(reasonable, justified, defensible, semantic)
2
fit(adjective, free, reasonable, friendly, appropriate)
2
fitting(adjective, tolerable, applicable, germane, pertinent)
2
middling(adjective, reasonable, decent, acceptable, adequate)
2
permissive(adjective, permission)
2
reasonable(tolerable, permissible, justified, defensible)
2
remissible(reasonable, justified, defensible)
2
unrestricted(adjective, open, free, friendly, appropriate)
2
valid(adjective, reasonable, proper, legal, legitimate)
2
warrantable(reasonable, valid, legal, legitimate, official)
1
accordant(important, significant, consistent, compatible, applicable)
1
acknowledged
1
ad rem(expression, important, significant, consistent, compatible)
1
agreeable(adjective, open, free, fit, friendly)
1
allowableness
1
allowably
1
applicable(tolerable, germane, pertinent, permissible)
10 years ago|6.3k views|share |citing 
APASmart Define. (2016). allowable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/allowable/thesaurus/synonyms
ChicagoSmart Define. 2016. "allowable thesaurus" https://smartdefine.org/allowable/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, allowable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/allowable/thesaurus/synonyms>.
MLASmart Define. "allowable thesaurus" 29 March 2016. Web. 20 September 2026. <https://smartdefine.org/allowable/thesaurus/synonyms>