overlap

verb

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

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.
Matches on June 22 and June 30 will overlap with commuter rush hour and are expected to strain the system. Khloe Quill, FOXNews.com, 2 May 2026 Allegiant Air has also committed to freezing fare prices across routes that overlap with Spirit. Ayesha Ali, ABC News, 2 May 2026 If financing falls into place, construction on the two phases of rental housing is expected to overlap, with the first phase requiring the relocation of 109 tenants in a complex that focuses on housing families. Kenneth R. Gosselin, Hartford Courant, 30 Apr. 2026 As a cicerone and the founder of beer-tour company LA Beer Hop, Mooney’s path overlapped with the pizza community for years. Stephanie Breijo, Los Angeles Times, 30 Apr. 2026 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

Browse Nearby Words

Cite this Entry

“Overlap.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/overlap. Accessed 5 May. 2026.

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

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster