- adjectiveformalefficacious (adjective)
- (of something inanimate or abstract) successful in producing a desired or intended result; effective:"the vaccine has proved both efficacious and safe"
Originearly 16th century: from Latin efficax, efficac- (from efficere ‘accomplish’: see effect)+ -ious.Similar and Opposite Wordsadjective- (of something inanimate or abstract) successful in producing a desired or intended result; effective:
Bokep
Explore further
EFFICACIOUS definition in American English - Collins Online …
Efficacy Definition & Meaning - Merriam-Webster
Efficacy - Definition, Meaning & Synonyms | Vocabulary.com
Efficacious Definition & Meaning | Britannica Dictionary
EFFICACIOUS | definition in the Cambridge English Dictionary
EFFECTIVENESS | English meaning - Cambridge Dictionary
efficaciousness - WordReference.com Dictionary of English
efficaciousness noun - Oxford English Dictionary
EFFICACIOUS Synonyms: 75 Similar and Opposite Words
18 Synonyms & Antonyms for EFFICACIOUSNESS
effectiveness noun - Definition, pictures, pronunciation and usage ...
efficacious, adj. meanings, etymology and more - Oxford English …
Effectiveness - Definition, Meaning & Synonyms | Vocabulary.com
Related searches for define efficaciousness