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inefficacy

 

Definitions from WordNet

Noun inefficacy has 1 sense
  1. inefficacy, inefficaciousness - a lack of efficacy
    --1 is a kind of ineffectiveness, ineffectualness, ineffectuality
    Antonyms: efficacy, efficaciousness

Definitions from the Web

Inefficacy

Description:

Inefficacy is the lack of effectiveness or the inability to produce the desired or intended result.

Part of Speech:

Noun

Senses and Usages:

1. Lack of effectiveness:

Example sentence: The inefficacy of the medicine left the patient searching for alternative treatments.

2. Inability to produce desired result:

Example sentence: The inefficacy of the marketing campaign resulted in a significant decline in sales.

Related Products:

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