Synonyms for effectiveness
ef·fec·tive·ness

Princeton's WordNetRate these synonyms:0.0 / 0 votes

1. effectiveness, effectivity, effectualness, effectualitynoun

   power to be effective; the quality of being able to bring about an effect

   Synonyms:
   effectuality, effectualness, potency, strength, effectivity

   Antonyms:
   ineffectuality, ineffectualness, ineffectiveness

2. potency, effectiveness, strengthnoun

   capacity to produce strong physiological or chemical effects

   "the toxin's potency"; "the strength of the drinks"

   Synonyms:
   potency, long suit, potentiality, military strength, dominance, force, authorization, enduringness, intensity level, effectuality, military capability, potence, specialty, potential, say-so, effectivity, persuasiveness, strength, speciality, military posture, forcefulness, effectualness, metier, intensity, strong point, posture, strong suit, authority, forte, authorisation, durability, lastingness

   Antonyms:
   ineffectiveness, ineffectualness, ineffectuality

Matched Categories

1. • Power

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "effectiveness":

   efficiency, efficacy, effective, efficient, validity, efficiencies, effectively, effect, 'efficacité, efficiency, performance, efficiently, cost-effectiveness, opposability, usefulness

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How to use effectiveness in a sentence?

1. Ahmed Korayem:

   In order to fulfill on ambition, one must be effective at all dealings' became a maxim Dante got to live by, and now he is paying the price of his effectiveness and that price far beyond what he could handle."--Mental Hell, Ch 3

2. Jim Naismith:

   Their assessment is that effectiveness is not yet demonstrated for over 65s. They have not said the vaccine is ineffective for over 65s, good faith discussions about what evidence is needed for vaccine effectiveness are really important. Experimental evidence and reasoned debate, not over heated rhetoric, will resolve this issue.

3. Walter Savage Landor:

   People, like nails, lose their effectiveness when they lose direction and begin to bend.

4. George Orwell:

   Anyone who challenges the prevailing orthodoxy finds himself silenced with surprising effectiveness. A genuinely unfashionable opinion is almost never given a fair hearing.

5. Julie Quist:

   The Institute for Research and Evaluation conducted a comprehensive study on the effectiveness of programs such as this, out of 60 school-based studies, no credible evidence of effectiveness was found for sustained reductions in teen pregnancy or STDs. There was no evidence of effectiveness for increasing consistent condom use. Failure rates included 88% failure to delay teen sexual initiation and 94% failure to reduce unprotected sex. 12% of these programs found significant negative effects on adolescent sexual health and/or risk behavior.