Thesaurus
To save this word, you'll need to log in.
Synonyms & Antonyms of effectiveness
1
the capacity to persuade
- the "guilty" verdict was all the proof needed of the effectiveness of the prosecutor's closing argument
Synonyms for effectiveness
Words Related to effectiveness
Near Antonyms for effectiveness
Antonyms for effectiveness
2
the power to produce a desired result
- the huge upsurge in sales pretty much demonstrated the effectiveness of the new ad campaign
Synonyms for effectiveness
Words Related to effectiveness
Near Antonyms for effectiveness
Antonyms for effectiveness
3
the quality of an utterance that provokes interest and produces an effect
- your writing lacks effectiveness because practically every sentence is in the passive voice
Synonyms for effectiveness
Words Related to effectiveness
Keep scrolling for more
Keep scrolling for more
Comments on effectiveness
What made you want to look up effectiveness? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
A More Exception(al) Quiz
- Which of the following words is not a synonym for ‘a young person’?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Share effectiveness