Analysis Complete

efficacy

/ efficacy /

noun

Definitions & Examples

noun Sense 1

capacity or power to produce a desired effect

"concern about the safety and efficacy of the vaccine"

Opposites:

inefficacy inefficaciousness

Type of:

effectiveness effectivity effectualness

Semantic Complexity

28%

Sense Count

1

Total Synonyms

0

Total Relationships

5

Times Searched

2

Relationship Distribution

Word Relationship Graph

Synonyms Antonyms Hypernyms Hyponyms

Related Words

effectiveness effectivity effectualness inefficacy inefficaciousness