cost-effective

adjective

cost-ef·​fec·​tive ˈkȯst-ə-ˈfek-tiv How to pronounce cost-effective (audio)
-ˌfek-
: producing good results without costing a lot of money
cost-effective measures to combat poverty
Robot spot welding can be quite cost-effectiveHarry H. Poole
cost-effectiveness noun

Examples of cost-effective in a Sentence

Recent Examples on the Web
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.
Bass has called for hiring more officers and defending her Inside Safe homelessness program, while Raman has criticized the cost of police raises, called for broader public-safety responses and argued that the city needs a more accountable and cost-effective homelessness system. Teresa Liu, Daily News, 9 June 2026 Bathurst snake catcher Stefanie Lesser told the Australian Broadcasting Corporation that the larger exotic species were likely being sold as a cost-effective reptile food, because their large size meant fewer insects were needed per feeding. Moná Thomas, PEOPLE, 6 June 2026 These units are often more cost-effective in the long run due to where their heat-producing components are. Abby Monteil, The Spruce, 5 June 2026 The work will build on the 2021/2022 NorthRail Refresh Study, which found that the Heart of America Bridge was the most cost-effective way to cross the Missouri River. Kansas City Star, 2 June 2026 See All Example Sentences for cost-effective

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of cost-effective was in 1966

Browse Nearby Words

Cite this Entry

“Cost-effective.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cost-effective. Accessed 10 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster