time-consuming

adjective

time-con·​sum·​ing ˈtīm-kən-ˈsü-miŋ How to pronounce time-consuming (audio)
1
: using or taking up a great deal of time
time-consuming chores
2
: wasteful of time
time-consuming tactics

Examples of time-consuming 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.
Most leadership development happens through expensive coaching, lengthy programs, or trial-and-error experiences that can be costly and time-consuming. Sarah Hernholm, Forbes.com, 7 June 2025 Decades-old methods that rely on inactivated flu viruses are riskier for researchers and time-consuming. Amy Maxmen, ABC News, 6 June 2025 Both Elba and Schwartz are dyslexic and found traditional script reading processes difficult and time-consuming. Naman Ramachandran, Variety, 5 June 2025 However, these particle accelerators are prohibitively expensive and time-consuming to build. Robert Lea, Space.com, 3 June 2025 See All Example Sentences for time-consuming

Word History

First Known Use

1633, in the meaning defined at sense 1

Time Traveler
The first known use of time-consuming was in 1633

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Cite this Entry

“Time-consuming.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/time-consuming. Accessed 12 Jun. 2025.

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