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.
One example is extensive, independent testing to ensure the effectiveness and reliability of critical systems, which can mean life or death for servicemembers.
From The Wall Street Journal • Apr. 16, 2026
According to media reports, the study used hospital patients’ vaccination status to calculate the success of the season’s vaccine, a method long used to determine flu vaccine effectiveness.
From Los Angeles Times • Apr. 14, 2026
By analysing millions of their genetic variants, the researchers found a pattern suggesting a link between some variants and the effectiveness of the drugs.
From BBC • Apr. 8, 2026
They can also be engineered to carry multiple components, increasing their potential effectiveness.
From Science Daily • Apr. 2, 2026
The effectiveness of machine guns as defensive weapons kept both sides from achieving a breakthrough and helped prolong the deadlock of trench warfare that immobilized the Western Front.
From "The War to End All Wars: World War I" by Russell Freedman
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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