58 entries under reasonable topic. ×

3
attentive(adjective, sober, realistic, sane)
3
sound(adjective, hard, sharp, smart)
2
conscious(adjective, understanding, sharp, smart)
1
hard(sound, tough, sharp, sensible)
1
hard-boiled(hard, sound, tough, sharp)
1
au courant(expression, sober, realistic, sane)
1
consequent(adjective, rational, sober, wise)
1
cool(sharp, significant, sober, wise)
1
down-to-earth(adjective, hard, sound, sensible)
1
earthy(hard, sound, sensible, practical)
1
in right mind(expression, adjective, idiom, rational)
1
levelheaded(adjective, hard, sound, sensible)
1
logical(adjective, tough, sharp, sensible)
1
matter-of-fact(adjective, hard, sound, sensible)
1
practical(adjective, hard, sound, tough)
1
pragmatic(hard, sound, tough, sharp)
1
pragmatical(adjective, hard, sound, sensible)
1
sober(adjective, hard, sound, tough)
1
together(adjective, rational, sober, wise)
1
unfantastic(hard, sound, sensible, practical)
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APASmart Define. (2016). shrewd thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/shrewd/thesaurus/synonyms
ChicagoSmart Define. 2016. "shrewd thesaurus" https://smartdefine.org/shrewd/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, shrewd thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/shrewd/thesaurus/synonyms>.
MLASmart Define. "shrewd thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/shrewd/thesaurus/synonyms>