effectiveness
the quality of producing an intended or desired result: For maximum effectiveness of your weight loss plan, you need to combine exercise with a healthy diet.
the quality of producing a deep or vivid impression: We were struck by the evident appeal and effectiveness of these short, dramatic, upbeat video stories.
a measure of the success of a vaccine or other pharmaceutical when used in the real world, as opposed to the controlled environment of a clinical trial.: Compare efficacy (def. 2).
Origin of effectiveness
1- Rarely ef·fec·tiv·i·ty [ih-fek-tiv-i-tee, ee-fek-] /ɪˌfɛkˈtɪv ɪ ti, iˌfɛk-/ .
Other words from effectiveness
- sub·ef·fec·tive·ness, noun
- su·per·ef·fec·tive·ness, noun
- un·ef·fec·tive·ness, noun
Words Nearby effectiveness
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
How to use effectiveness in a sentence
“Generally, my idea of an effective workout tiktok is one that actually teaches viewers something,” says Gach.
Use TikTok to build the perfect workout | Sandra Gutierrez G. | September 17, 2020 | Popular-ScienceBeyond that, though, the most effective way to do so is to wear a mask, most likely preventing the wearer from spreading the virus should they be infected.
In 160 words, Trump reveals how little he cares about the pandemic | Philip Bump | September 17, 2020 | Washington PostCompanies need more cost-effective solutions and greater flexibility as business models shift.
Demand Sage raises $3M to make sales and marketing data more accessible | Anthony Ha | September 17, 2020 | TechCrunchI think we’ve been effective at tamping down rumors and a lot is the tone.
Mobilizing the National Guard Doesn’t Mean Your State Is Under Martial Law. Usually. | by Logan Jaffe | September 17, 2020 | ProPublicaCommunities will also need better fire detection and notification systems, redundant evacuation routes, and more effective emergency response practices.
Suppressing fires has failed. Here’s what California needs to do instead. | James Temple | September 17, 2020 | MIT Technology Review
Ever since it was created in 1965, politicians and researchers have studied and debated its effectiveness.
Can the U.S. Government Go Moneyball? | Peter Orszag, Jim Nussle | December 23, 2014 | THE DAILY BEASTThe culture of promotion through seniority kills creativity and effectiveness.
The trouble comes from overconfidence in their effectiveness.
Kids Eat the Darndest Things: Laundry Pods, Teething Necklaces, and More Of The Weirdest Stuff Sending Kids to the E.R. | Russell Saunders | November 14, 2014 | THE DAILY BEASTWilliam Lloyd Garrison was probably the most prominent leader who relied on the effectiveness of hellfire.
The effectiveness of these pamphlets, and the awareness of its writers are apparent in one Lum digs up called “To Mothers.”
The result is, with the inward retreat of the steep it enters on conditions which diminish the effectiveness of the wave stroke.
Outlines of the Earth's History | Nathaniel Southgate ShalerWhether Madame Probasco was feigning or not, the outstanding fact was that the next experiments varied greatly in effectiveness.
The Woman Gives | Owen JohnsonOnce they permitted the possibility of defeat to possess them their effectiveness would decrease.
A Virginia Scout | Hugh PendexterThe blockade of Leghorn was enforced with the utmost rigor and great effectiveness.
The Life of Nelson, Vol. I (of 2) | A. T. (Alfred Thayer) MahanThis is all the more deplorable because the effectiveness of sexual education is minimised through the lack of insight.
The Sexual Life of the Child | Albert Moll
Browse