134 entries under adjective topic. ×

19
admissible(free, reasonable, allow, friendly)
17
permissible(reasonable, slight, allow, proper)
17
tolerable(slight, acceptable, adequate, respectable)
14
permitted(free, friendly, appropriate, proper)
11
acceptable(reasonable, acceptable, adequate, respectable)
10
lawful(reasonable, proper, permission, tolerable)
9
legal(permission, valid, tolerable, legitimate)
9
passable(reasonable, slight, decent, acceptable)
8
open(fit, friendly, appropriate, agreeable)
7
allowed(fair, proper, acceptable, valid)
7
justifiable(reasonable, slight, fair, proper)
7
legitimate(reasonable, proper, permission, valid)
7
satisfactory
7
suitable(free, reasonable, friendly, appropriate)
6
OK
6
adequate
6
appropriate(open, free, fit, friendly)
6
excusable(reasonable, slight, proper, understandable)
6
licit(reasonable, proper, permission, valid)
6
proper(free, reasonable, friendly, appropriate)
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APASmart Define. (2016). allowable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/allowable/thesaurus/synonyms
ChicagoSmart Define. 2016. "allowable thesaurus" https://smartdefine.org/allowable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, allowable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/allowable/thesaurus/synonyms>.
MLASmart Define. "allowable thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/allowable/thesaurus/synonyms>