69 entries under understanding topic. ×

16
agility(noun, activity, state, go, quality)
9
cleverness(noun, feeling, ease, ability)
8
skill(noun, knowledge, ability, understand)
8
wit(noun, feeling, ability, mind)
7
intelligence(noun, feeling, knowledge, ability)
7
sharpness(noun, feeling, mind, skill)
6
alertness(noun, activity, power, cool)
6
aptitude(noun, knowledge, ability, skill)
6
sense(noun, skill, understand, intelligence)
5
ability(noun, activity, action, go, feeling)
5
brilliance(noun, understand, sense, judgment)
4
brightness(noun, skill, understand, sense)
4
capacity(noun, action, go, feeling)
3
discernment(noun, feeling, mind, skill)
3
intellect(noun, feeling, mind, understand)
3
perception(noun, feeling, mind, understand)
3
sagacity(noun, feeling, mind, skill)
3
savvy(noun, knowledge, ability, experience)
3
wisdom(noun, feeling, mind, skill)
2
acuity(noun, skill, understand, sense)
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APASmart Define. (2015). quickness thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/quickness/thesaurus/synonyms
ChicagoSmart Define. 2015. "quickness thesaurus" https://smartdefine.org/quickness/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, quickness thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/quickness/thesaurus/synonyms>.
MLASmart Define. "quickness thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/quickness/thesaurus/synonyms>