lengthen
verb
length·en
ˈleŋ(k)-thən 
ˈlen(t)-
lengthened; lengthening
ˈleŋ(k)th-niŋ,
ˈlen(t)th-;
ˈleŋ(k)-thə-
ˈlen(t)-
: to make longer
: to grow longer
Synonyms
Examples of lengthen in a Sentence
The days lengthened with the approach of spring.
Proper care will lengthen the life of the engine.
lengthen a pair of trousers
Recent Examples on the Web
In the air, the 6.9-foot-wide (2.1-m) wing increases lift and improves glide with the intent of lengthening the overall flight distance and time in the air.
—
New Atlas, 5 Nov. 2024
Easter cactus, for example, begins blooming when days lengthen in early spring.
—Megan Hughes, Better Homes & Gardens, 27 Oct. 2024
This also happens to be one of the last Bugs Bunny shorts made before another animator in Clampett’s unit, Robert McKimson, refreshed the bunny’s design: raising him a little taller, lengthening his ears, and widening his mouth to accentuate his murine mandibles.
—Eric Vilas-Boas, Vulture, 8 Oct. 2024
White House and State Department officials held their breath when the short cease-fire began in November 2023, hopeful it could be lengthened until an uneasy peace turned into the status quo.
—Shannon K. Kingston, ABC News, 7 Oct. 2024
See all Example Sentences for lengthen 
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New Atlas, 5 Nov. 2024
Easter cactus, for example, begins blooming when days lengthen in early spring.
—Megan Hughes, Better Homes & Gardens, 27 Oct. 2024
This also happens to be one of the last Bugs Bunny shorts made before another animator in Clampett’s unit, Robert McKimson, refreshed the bunny’s design: raising him a little taller, lengthening his ears, and widening his mouth to accentuate his murine mandibles.
—Eric Vilas-Boas, Vulture, 8 Oct. 2024
White House and State Department officials held their breath when the short cease-fire began in November 2023, hopeful it could be lengthened until an uneasy peace turned into the status quo.
—Shannon K. Kingston, ABC News, 7 Oct. 2024
See all Example Sentences for lengthen
Dictionary Entries Near lengthen
Cite this Entry
“Lengthen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lengthen. Accessed 26 Nov. 2024.
Copy CitationKids Definition
lengthen
verb
length·en
ˈleŋ(k)-thən
ˈlen(t)-
lengthened; lengthening
ˈleŋ(k)th-(ə-)niŋ
ˈlen(t)th-
: to make or become longer
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