6
faculty(noun, power, strength, ability, mind)
6
correctness(noun, description, morality, characteristics, suitability)
6
disposition(noun, feeling, ability, bump, affection)
6
penchant(noun, feeling, power, turn, ability)
6
predilection(noun, feeling, power, turn, ability)
6
predisposition(noun, feeling, ability, bump, affection)
5
turn(noun, art, feeling, power, ability)
5
professionalism(noun, characteristics, states, traits)
5
accordance(noun, substance, matter, morality, readiness)
5
dexterity(noun, power, turn, knowledge, ability)
5
liability(noun, inclination, tendency, partiality, probability)
5
properness(noun, order, benefit, advantage, behavior)
5
readiness(noun, power, turn, strength, knowledge)
4
advantageousness(noun, order, benefit, advantage, suitability)
4
cleverness(noun, power, turn, strength, knowledge)
4
command(knowledge, ability, cunning, talent, savvy)
4
effectiveness(noun, order, benefit, advantage, suitability)
4
efficiency(noun, order, power, strength, benefit)
4
expertise(noun, knowledge, ability, thing, skill)
4
ingenuity(noun, ability, skill, intelligence, intellect)
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APASmart Define. (2016). aptness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/aptness/thesaurus/synonyms
ChicagoSmart Define. 2016. "aptness thesaurus" https://smartdefine.org/aptness/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, aptness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/aptness/thesaurus/synonyms>.
MLASmart Define. "aptness thesaurus" 25 February 2016. Web. 21 September 2026. <https://smartdefine.org/aptness/thesaurus/synonyms>