effective
Usage
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.
Existing HIV drugs are already very effective, but upcoming innovations that will help move patients to long-acting injectable drugs from daily tablets is expected to drive future market growth, the analysts say.
From The Wall Street Journal • Jun. 25, 2026
The club kid movement really stopped after effective retrovirals come in, in 1996.
From Los Angeles Times • Jun. 25, 2026
Maintaining healthy habits over time remains the most effective strategy for protecting bone strength.
From Science Daily • Jun. 25, 2026
However, the approach is less effective when sides do what Ghana did.
From BBC • Jun. 24, 2026
One stated, “In developing countries, people with multi-drug-resistant tuberculosis usually die, because effective treatment is often impossible in poor countries.”
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
Vocabulary lists containing effective
"Diary of a Wimpy Kid" by Jeff Kinney
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Hatchet
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STAAR English I: The Language of the Test 1
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