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
Such treatments could adapt to each patient's unique biology, improving effectiveness while reducing side effects.
From Science Daily • Apr. 2, 2026
His death was a severe setback to the government, and the effectiveness and aggressiveness of the Crown team diminished from that point on.
From "Long Walk to Freedom" by Nelson Mandela
Vocabulary lists containing effectiveness
Reading: Informational - Middle School
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Media Literacy - High School
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Media Literacy - Middle School
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
