Definitions of effectiveness:
  • noun:   power to be effective; the quality of being able to bring about an effect
  • noun:   capacity to produce strong physiological or chemical effects

Related words...
Descriptive words...

Search for effectiveness at other dictionaries: OneLook, Oxford, American Heritage, Merriam-Webster, Wikipedia

Book See effectiveness used in context: several books and articles.

Help  Advanced  Feedback  Android  iPhone/iPad  API  Blog  Privacy

Copyright © 2021 Datamuse