Dictionary and Thesaurus

Enter a word and find the meaning, homophones, synonyms, and antonyms.

Definition of Efficaciousness

  • (noun) capacity or power to produce a desired effect; "concern about the safety and efficacy of the vaccine"

Synonyms of Efficaciousness

Antonyms of Efficaciousness

Homophones of Efficaciousness

No Homophones Found.

Helpful Info

These are word lists that we think you may find interesting.

Random words to inspire rhymes

Random Words with Homophones

Site
Rhyme Finder
Rhyme Pad
Homophones
Dictionary
About
Privacy Policy


Find a rhyme any time!