Share this entry


Synonyms of effectiveness in English:


  • 1 we were impressed by the effectiveness of the nontoxic pesticide
    success, productiveness, potency, power;
    benefit, advantage, value, virtue, usefulness
  • Definition of effectiveness in:

    Share this entry


    What do you find interesting about this word or phrase?

    Comments that don't adhere to our Community Guidelines may be moderated or removed.

    Get more from Oxford Dictionaries

    Subscribe to remove ads and access premium resources