230 entries under reasonable topic. ×

1
both feet on the ground(expression, idiom, useful, realistic)
1
brainy(adjective, keen, deep, rational)
1
businesslike(hard, sound, sharp, sensible)
1
calculating(adjective, keen, sensible, deep)
1
cerebral(adjective, sound, sensible, rational)
1
conscious(adjective, sound, sensible, rational)
1
consequent(adjective, good, sound, sensible)
1
constructive(useful, realistic, applied, hands-on)
1
discriminating(adjective, sound, sensible, rational)
1
doable(useful, realistic, applied, hands-on)
1
earthy(adjective, hard, sound, tough)
1
easy(adjective, calm, quiet, sensible)
1
empirical(useful, realistic, applied, hands-on)
1
engrossed(adjective, keen, deep, rational)
1
experimental(useful, realistic, reasoning, intellectual)
1
fair(adjective, calm, good, moderate)
1
far-sighted(adjective, sound, sensible, rational)
1
farsighted(adjective, keen, deep, rational)
1
feasible(adjective, tough, sensible, rational)
1
hardboiled(adjective, sensible, practical, realistic)
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APASmart Define. (2015). sober thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sober/thesaurus/synonyms
ChicagoSmart Define. 2015. "sober thesaurus" https://smartdefine.org/sober/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, sober thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sober/thesaurus/synonyms>.
MLASmart Define. "sober thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/sober/thesaurus/synonyms>