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.
This targeted delivery may improve effectiveness while limiting side effects linked to widespread drug exposure.
From Science Daily • May 7, 2026
One dose of the vaccine is 93% effective at preventing measles; a second dose boosts effectiveness even further — to 97%, according to the CDC.
From Los Angeles Times • May 6, 2026
The median length of antidepressant treatment in the U.S. is five years, another study found, despite limited evidence about the effectiveness of such long-term use.
From The Wall Street Journal • May 4, 2026
The agency first approved mifepristone in 2000, after evaluation of rigorous studies demonstrating its effectiveness and safety.
From Slate • May 4, 2026
The effectiveness of this levy is beyond any doubt: Appian reports that Ptolemy II Philadelphus had at his disposal as many as 200,000 infantry, 40,000 cavalry, 300 elephants, and a fleet of 1,500 triremes.
From "Circumference" by Nicholas Nicastro
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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