'Inefficaciousness' definitions:

Definition of 'inefficaciousness'

From: WordNet
noun
A lack of efficacy [syn: inefficacy, inefficaciousness] [ant: efficaciousness, efficacy]

Definition of 'Inefficaciousness'

From: GCIDE
  • Inefficaciousness \In*ef`fi*ca"cious*ness\, n. Lack of effect, or of power to produce the effect; inefficacy. [1913 Webster]

Words containing 'Inefficaciousness'