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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.

The researchers tested whether disabling DNA repair in this way could improve the effectiveness of existing therapies.

From Science Daily • Jun. 10, 2026

The effectiveness is open to debate with coaches having a three-minute hydration break in each half as a natural timeout.

From BBC • Jun. 10, 2026

To address this issue, Mody trains APCs in paracervical blocks and is currently conducting three studies to further evaluate the procedure’s effectiveness.

From Slate • Jun. 7, 2026

Drone warfare has shown its effectiveness against traditional military strategies.

From Barron's • Jun. 5, 2026

There never has been a man who asserted anything with more effectiveness, nor whose affirmations rested upon greater oaths, who observed them less.

From "The Prince" by Niccolò Machiavelli




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