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.
However, researchers had not yet completed the large U.S. clinical trials needed to demonstrate its safety and effectiveness as a cavity treatment.
From Science Daily ● Jul. 29, 2026
The Welsh government said: "We are determined to bring renewed focus to the second home issue and work with local authorities to review the effectiveness of existing measures."
From BBC ● Jul. 28, 2026
She said the world was living through "one of the most exciting moments in the history of HIV science," with prevention medicines that have almost vaccine-like effectiveness.
From Barron's ● Jul. 27, 2026
In another case, an Israeli military official said Iran repaired a bridge that Israel had struck with three bombs within days, surprising Israeli officials and prompting them to question the effectiveness of their targeting.
From The Wall Street Journal ● Jul. 23, 2026
My father did, in any case, rapidly discover a way to circumvent the limitations on his effectiveness implied by the stricture that he should carry no laden trays.
From "The Remains of the Day" by Kazuo Ishiguro
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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