effectiveness
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Even after the insight emerged, it took years to secure the funding for clinical trials to establish aspirin’s effectiveness against heart attacks.
From The Wall Street Journal • May 13, 2026
The Department for Culture, Media and Sport has said it would "periodically review" its effectiveness "to ensure that it is fit for purpose".
From BBC • May 13, 2026
We didn’t need to test the effectiveness of symptom relief.
From MarketWatch • May 12, 2026
For the deputy, that success confirmed the effectiveness of a system he had persuaded the department to adopt.
From Los Angeles Times • May 7, 2026
“Some say that by participating in the charrette, I’ve lost my effectiveness in the conservative community,” he said with a small, sad smile.
From "The Best of Enemies" by Osha Gray Davidson
Vocabulary lists containing effectiveness
Reading: Informational - Middle School
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Media Literacy - High School
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Media Literacy - Middle School
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