116 entries under rational topic. ×

0
in force(expression, good, sound, right, reasonable)
0
irrefutable(sound, reasonable, physical, material)
0
nondiscriminatory(adjective, reasonable, fair, moral)
0
nonpartisan(adjective, good, reasonable, clean, honest)
0
on up-and-up(expression, adjective, good, reasonable, clean)
0
open-minded(adjective, reasonable, just, fair-minded)
0
persuasive(good, sound, right, reasonable)
0
potent(good, sound, right, reasonable)
0
powerful(good, sound, right, reasonable)
0
praiseworthy(adjective, good, reasonable, clean, honest)
0
stringent(good, sound, right, reasonable)
0
strong(good, sound, right, reasonable)
0
tested(good, sound, right, reasonable)
0
ultimate(sound, reasonable)
0
unanswerable(good, sound, right, reasonable)
0
unprejudiced(adjective, good, reasonable, clean, honest)
10 years ago|22k views|share |citing 
APASmart Define. (2016). legitimate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/legitimate/thesaurus/synonyms
ChicagoSmart Define. 2016. "legitimate thesaurus" https://smartdefine.org/legitimate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, legitimate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/legitimate/thesaurus/synonyms>.
MLASmart Define. "legitimate thesaurus" 31 March 2016. Web. 26 September 2026. <https://smartdefine.org/legitimate/thesaurus/synonyms>