152 entries under reasonable topic. ×

3
precise(adjective, good, sensible, fair)
3
responsible(adjective, good, sensible, solid)
3
retrospective(adjective, keen, deep, sober)
3
sophisticated(adjective, sensible, rational, careful)
2
altruistic(adjective, good, kind, gentle)
2
beneficent(adjective, good, kind, gentle)
2
big(adjective, good, understanding, kind)
2
chary(adjective, sensible, deliberate, restrained)
2
cognitive(adjective, sound, sensible, rational)
2
collected(sound, sensible, intellectual, mental)
2
easy(adjective, good, understanding, kind)
2
honest(adjective, good, set, kind)
2
knowing(sound, sharp, sensible, careful)
2
philosophic(adjective, sound, keen, sensible)
2
realistic(adjective, sound, sensible, rational)
2
right(adjective, solid, fair, proper)
2
sagacious(adjective, sound, sharp, sensible)
2
sane(adjective, sound, sensible, rational)
1
acceptable(adjective, good, kind, fair)
1
accurate(adjective, good, sensible, fair)
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APASmart Define. (2016). thoughtful thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/thoughtful/thesaurus/synonyms
ChicagoSmart Define. 2016. "thoughtful thesaurus" https://smartdefine.org/thoughtful/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, thoughtful thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/thoughtful/thesaurus/synonyms>.
MLASmart Define. "thoughtful thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/thoughtful/thesaurus/synonyms>