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Efficacy

noun
/ˈɛf.ɪ.kə.si/
Word Frequency: 10.2

Definitions

1.nounAbility to produce a desired effect under ideal testing conditions.
2.nounDegree of ability to produce a desired effect.

Synonyms

efficacityefficaciousnessefficaciouseffectiveeffectivenessusefulnessutilityefficiencyefficienteffectadequacyvalidity

Rhymes With

assaybrassysassychassisclassyglassyprofligacycassie
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