overlap

verb

over·​lap ˌō-vər-ˈlap How to pronounce overlap (audio)
overlapped; overlapping; overlaps

transitive verb

1
: to extend over or past and cover a part of
The roof shingles overlap each other.
2
: to have something in common with
Baseball season overlaps the football season in September.

intransitive verb

1
: to occupy the same area in part
The two towns overlap.
2
: to have something in common
Some of their duties overlap.
overlap noun

Examples of overlap in a Sentence

The roof shingles overlap each other. Baseball season overlaps football season in September. Some of your duties overlap his.
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.
Soon enough, multiple timelines from the town begin to overlap and intersect. Meg Walters, Glamour, 21 Mar. 2025 Laura Wright Gave Cameron Mathison a 'Hug' Before Laying Into Him on General Hospital After His Home Burned in L.A. Wildfires Working with Mathison, 55, who has been on General Hospital since 2021, is a bonus, too, as the actors previously overlapped on All My Children in the late '90s. Julia Moore, People.com, 21 Mar. 2025 Dupe-It-Yourself Decor Crafting and interior decorating often overlap, and DIYers are channeling that creativity to bring high-end looks home for less. Lauren Thomann, Better Homes & Gardens, 17 Mar. 2025 Around the same time, social scientists started to notice an overlapping crisis. Andrew Marantz, The New Yorker, 17 Mar. 2025 See All Example Sentences for overlap

Word History

First Known Use

1704, in the meaning defined at transitive sense 1

Time Traveler
The first known use of overlap was in 1704

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Cite this Entry

“Overlap.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/overlap. Accessed 28 Mar. 2025.

Kids Definition

overlap

verb
over·​lap ˌō-vər-ˈlap How to pronounce overlap (audio)
1
: to lay or lie over (something) so as to partly cover
that piece overlaps the edge
2
: to have something in common
political and social interests that often overlap
3
: to occupy the same area in part
the photos overlap
overlap noun

More from Merriam-Webster on overlap

Last Updated: - Updated example sentences
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