Thesaurus

efficaciousness

Synonyms and Antonyms of efficaciousness

the power to produce a desired result

  • the efficaciousness of exercise in improving physical as well as emotional well-being
Synonyms of efficaciousness
Words Related to efficaciousness
Near Antonyms of efficaciousness
Antonyms of efficaciousness


Seen and Heard

What made you want to look up efficaciousness? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

obstinately defiant of authority

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!