PRODUCTIVENESS Synonyms: 22 Similar and Opposite Words

productiveness

noun

Definition of productiveness

as in efficacy

the power to produce a desired result the prodigious productiveness of the nation's shipyards during World War II

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for productiveness

Noun

Lack of self-efficacy Lahey explains that kids who never have to deal with the consequences of their actions end up feeling a lack of self-efficacy.

— Cheryl Maguire, Parents, 1 Sep. 2026
The need-to-know this morning Alumis said its experimental treatment for lupus failed to achieve the efficacy goals of a mid-stage clinical trial.

— Helen Branswell, STAT, 1 Sep. 2026

Definition of efficacy

Noun

However, low-carb diets generally have more evidence supporting their effectiveness in improving blood sugar.

— Jillian Kubala, HEALTH, 17 Sep. 2026
Lockheed Martin says the missile offers greater range and effectiveness than existing air-to-air weapons.

— Aamir Khollam, Interesting Engineering, 17 Sep. 2026

Definition of effectiveness

Noun

That means more scrutiny on gross margins, infrastructure efficiency, how costs scale relative to revenue, and your serviceable debt capacity.

— Denada Ramnishta, Forbes.com, 14 Sep. 2026
Age-band extension, category breadth, product sophistication and supply-chain efficiency are becoming the new battlegrounds.

— Li Jun, Footwear News, 14 Sep. 2026

Definition of efficiency

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

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productive

productiveness

productivity

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“Productiveness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/productiveness. Accessed 19 Sep. 2026.

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Synonyms of productiveness

noun

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