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.
The WHO confirmed that 20,000 doses would be used in a clinical trial to assess the vaccine's effectiveness against Bundibugyo, while 50,000 doses will be administered to front-line health workers.
From BBC ● Aug. 21, 2026
But film industry advocates say the corporate tax credit cap will hurt film producers and undercut the effectiveness of the state’s expanded film and TV tax credits.
From Los Angeles Times ● Aug. 19, 2026
Over the past 15 years, the Hindenburg Omen’s effectiveness appears to have diminished, data showed.
From MarketWatch ● Aug. 15, 2026
Many European skin-care brands have long been known for giving priority to both effectiveness and gentleness on the skin, according to dermatologist Marisa Garshick.
From The Wall Street Journal ● Aug. 14, 2026
Dust storms reduce the effectiveness of solar cells.
From "The Martian" by Andy Weir
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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