efficaciousness 15 Associations

efficacy effectiveness (generic term) effectivity (generic term) effectualness (generic term) effectuality (generic term) inefficacy (antonym)

efficacy 8 Associations

efficaciousness effectiveness (generic term) effectivity (generic term) effectualness (generic term) effectuality (generic term) inefficacy (antonym)

inefficaciousness 17 Associations

inefficacy ineffectiveness (generic term) ineffectualness (generic term) ineffectuality (generic term) efficacy (antonym)

inefficacy 10 Associations

inefficaciousness ineffectiveness (generic term) ineffectualness (generic term) ineffectuality (generic term) efficacy (antonym)