time-consuming
Americanadjective
adjective
Etymology
Origin of time-consuming
First recorded in 1930–35
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.
Leah Cottell, who has been leading the study, said the process had been "incredibly time-consuming" but she had learned a lot.
From BBC ● Sep. 7, 2026
The time-consuming ice-making technique often used in Japan, which tends to produce a higher quality product, had largely been phased out in the US.
From Barron's ● Sep. 6, 2026
Serving as an executor is a time-consuming and thankless job, and you should be reimbursed for your time.
From MarketWatch ● Sep. 1, 2026
From his farm outside Bastrop, Texas, Linklater, 66, recently got on a video call to reflect on the time-consuming yet rewarding project that now stretches back nearly 25 years.
From Los Angeles Times ● Aug. 27, 2026
The pyromancers kept their recipe for wildfire a closely guarded secret, but Tyrion knew that it was a lengthy, dangerous, and time-consuming process.
From "A Clash of Kings" by George R.R. Martin
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.