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Showing results for effectiveness. Search instead for effectivene.
Definitions

effectiveness

[ih-fek-tiv-nis, ee-fek‐] / ɪˈfɛk tɪv nɪs, iˈfɛk‐ /




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 study builds on the established role of dietary sources high in vitamin C to enhance iron absorption and improve the effectiveness of iron supplementation," he comments.

From Science Daily • May 27, 2026

But that tactic no doubt exists, particularly with the less scrupulous agents out there,” said Andy Panko, a certified financial planner who is tracking IUL policy claims and testing their effectiveness in a continuing project.

From MarketWatch • May 27, 2026

Reports of children in Australia being able to access sites supposedly blocked for under-16s have raised concerns over the law's effectiveness.

From BBC • May 25, 2026

There was no difference in effectiveness between neutral and affirming debunkbots, whereas when the debunkbot was condescending, it was somewhat less effective at reducing conspiracy beliefs.

From The Wall Street Journal • May 24, 2026

And I judge the effectiveness of that job not so much by obedience to rule, for rules can be enforced, but by the humor of the general prison population.

From "Newjack: Guarding Sing Sing" by Ted Conover




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