2
IQ(noun, understanding, mind, understand, sense)
2
aestheticism(noun, taste, class, judgment, beauty)
2
apperception(noun, mind, grasp, intellect, wit)
2
brainstorm(noun, concept, idea, stimulus)
2
carefulness(noun, responsibility, attention, judgment, caution)
2
clairvoyance(noun, premonition, prediction, intuition, ESP)
2
clear-headedness(noun, soberness, lucidness)
2
flair(noun, ability, skill, intelligence, wisdom)
2
foresight(noun, feeling, understanding, knowledge, reason)
2
foresightedness
2
horse sense(noun, expression, control, understanding, knowledge)
2
incisiveness(noun, wisdom, discrimination, prudence, discernment)
2
ingenuity(noun, understanding, ability, mind, reason)
2
levelheadedness(cool, knowledge, reason, sense, intelligence)
2
mastery(noun, understanding, mind, grasp, intelligence)
2
mental acuteness(noun, expression, understanding, perception)
2
mother wit(expression, idiom, knowledge, reason, sense)
2
perspicuousness
2
power(noun, control, strength, energy, ability)
2
providence(noun, responsibility, attention, judgment, caution)
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APASmart Define. (2015). acumen thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/acumen/thesaurus/synonyms
ChicagoSmart Define. 2015. "acumen thesaurus" https://smartdefine.org/acumen/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, acumen thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/acumen/thesaurus/synonyms>.
MLASmart Define. "acumen thesaurus" 22 December 2015. Web. 24 September 2026. <https://smartdefine.org/acumen/thesaurus/synonyms>