67 entries under legitimate topic. ×

3
official(adjective, sound, proper, genuine, accepted)
3
square(adjective, sound, correct, right, reasonable)
2
authoritative(adjective, sound, correct, right, honest)
2
natural(adjective, correct, right, honest, exact)
2
noble(adjective, correct, reasonable, sensible, fair)
2
original(physical, material, genuine, actual)
2
orthodox(adjective, correct, fair, accepted, valid)
2
pure(adjective, correct, right, fair, exact)
2
straight(adjective, sound, correct, right, reasonable)
2
true to life(expression, idiom, genuine)
2
veritable(adjective, correct, right, honest, exact)
2
warrantable(reasonable, proper, just, valid, legal)
1
allowable(reasonable, proper, valid, legal)
1
canonical(adjective, sound, proper, accepted, traditional)
1
decreed
1
holding water(expression, adjective, correct, fair)
1
innocent(proper, just, valid, legal)
1
moralistic(adjective, correct, reasonable, sensible, fair)
1
on the level(expression, adjective, proper, permissible)
1
on the up and up(expression, adjective, proper, permissible)
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APASmart Define. (2016). rightful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/rightful/thesaurus/synonyms
ChicagoSmart Define. 2016. "rightful thesaurus" https://smartdefine.org/rightful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, rightful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/rightful/thesaurus/synonyms>.
MLASmart Define. "rightful thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/rightful/thesaurus/synonyms>