leap year
noun
1
: a year in the Gregorian calendar containing 366 days with February 29 as the extra day
2
: an intercalary year in any calendar
Examples of leap year in a Sentence
Recent Examples on the Web
But what if the year is a leap year, with 366 days?
—
Manon Bischoff, Scientific American, 13 Mar. 2026
There is one other possible month combination for three in one calendar year that requires a leap year beginning on a Sunday, in which case January, April and July will have a Friday the 13th.
—Alexis Simmerman, Austin American Statesman, 13 Mar. 2026
The last leap year was in 2024.
—Sarah Moore, Freep.com, 3 Feb. 2026
Three hundred and sixty-five days of Trump means a thousand and ninety-six to go, including a leap year.
—Amy Davidson Sorkin, New Yorker, 20 Jan. 2026
See All Example Sentences for leap year
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Manon Bischoff, Scientific American, 13 Mar. 2026
There is one other possible month combination for three in one calendar year that requires a leap year beginning on a Sunday, in which case January, April and July will have a Friday the 13th.
—Alexis Simmerman, Austin American Statesman, 13 Mar. 2026
The last leap year was in 2024.
—Sarah Moore, Freep.com, 3 Feb. 2026
Three hundred and sixty-five days of Trump means a thousand and ninety-six to go, including a leap year.
—Amy Davidson Sorkin, New Yorker, 20 Jan. 2026
See All Example Sentences for leap year
Cite this Entry
“Leap year.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/leap%20year. Accessed 15 Mar. 2026.
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