Definition of Inefficacy

1. Noun. A lack of efficacy.

Exact synonyms: Inefficaciousness
Generic synonyms: Ineffectiveness, Ineffectuality, Ineffectualness
Derivative terms: Inefficacious
Antonyms: Efficacy

Definition of Inefficacy

1. n. Want of power to produce the desired or proper effect; inefficiency; ineffectualness; futility; uselessness; fruitlessness; as, the inefficacy of medicines or means.

Definition of Inefficacy

1. Noun. The condition of being ineffective ¹

¹ Source: wiktionary.com

Definition of Inefficacy

1. [n -CIES]

Medical Definition of Inefficacy

1. Want of power to produce the desired or proper effect; inefficiency; ineffectualness; futility; uselessness; fruitlessness; as, the inefficacy of medicines or means. "The seeming inefficacy of censures." (Bp. Hall) "The inefficacy was soon proved, like that of many similar medicines." (James Gregory) Origin: L. Inefficacia. See In- not, and Efficacy. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Inefficacy

ineffectible
ineffective
ineffectively
ineffectiveness
ineffectual
ineffectuality
ineffectuall
ineffectually
ineffectualness
ineffervescence
ineffervescent
inefficacies
inefficacious
inefficaciously
inefficaciousness
inefficacy (current term)
inefficiencies
inefficiency
inefficient
inefficiently
inefficients
inegalitarian
inegalitarianism
inegalitarians
inelaborate
inelastic
inelastically
inelasticities
inelasticity
inelative

Other Resources:

Search for Inefficacy on Dictionary.com!Search for Inefficacy on Thesaurus.com!Search for Inefficacy on Google!Search for Inefficacy on Wikipedia!

Search