lengthy

adjective

ˈleŋ(k)-thē How to pronounce lengthy (audio)
ˈlen(t)-
lengthier; lengthiest
Synonyms of lengthynext
1
: protracted excessively : overlong
2
lengthily adverb
lengthiness noun

Examples of lengthy in a Sentence

The process is both lengthy and costly. a series of lengthy delays Lengthier trips require more planning.
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.
In California, in 2023, a lengthy strike by health-care workers at Kaiser Permanente ended with the company agreeing to introduce a minimum hourly wage of twenty-five dollars by 2026. John Cassidy, New Yorker, 6 Apr. 2026 Pinch hitter Graham Pauley lined a go-ahead two-run double with the bases loaded against Jake Bird to spark a four-run eighth inning and the Miami Marlins hung on for a 7-6 victory over the host New York Yankees after a lengthy rain delay Sunday. Miami Herald, 6 Apr. 2026 Though far from germane to Boston, his lengthy track record of controversy on the diamond is perhaps most defined by his spikes-up slide into second baseman Dustin Pedroia during a 2017 Red Sox-Orioles game. Gabrielle Starr, Boston Herald, 6 Apr. 2026 New Yorkers facing eviction today can not wait for the resolution of a lengthy appeals process. Voice Of The People, New York Daily News, 4 Apr. 2026 See All Example Sentences for lengthy

Word History

First Known Use

1689, in the meaning defined at sense 1

Time Traveler
The first known use of lengthy was in 1689

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Cite this Entry

“Lengthy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lengthy. Accessed 8 Apr. 2026.

Kids Definition

lengthy

adjective
ˈleŋ(k)-thē How to pronounce lengthy (audio)
ˈlen(t)-
lengthier; lengthiest
: very long
lengthily adverb
lengthiness noun

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