splice

1 of 2

verb

spliced; splicing

transitive verb

1
a
: to unite (two ropes or two parts of a rope) by interweaving the strands
b
: to unite (two lengths of magnetic tape, photographic film, etc.) by overlapping and securing together two ends
2
: to unite, link, or insert as if by splicing
3
: to combine or insert (something) by genetic engineering
spliced a human gene for insulin into a bacterium
splicer noun

splice

2 of 2

noun

1
: a joining or joint made by splicing something
2

Illustration of splice

Illustration of splice
  • splice 1

Examples of splice in a Sentence

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.
Verb
Finger tucked around a crescent moon, light splits and splices the room, disconnects the dots, casts a constellation onto sheetrock. Nicky Vaid, The Atlantic, 1 June 2025 The video splices clips of Blanco and Gomez discussing working together on the project in the kitchen of the home, with videos of the pair performing the tracks from different spaces inside the home. Tomás Mier, Rolling Stone, 15 May 2025
Noun
There are a number of small scenes throughout Bring Her Back that splice visceral horror tropes next to occasionally more unsettling glimpses of human vulnerability and error. Madison Bloom, Pitchfork, 16 May 2025 The first episode splices in short flashbacks to fill in Benny and Carmen’s backstories while swiftly moving through a first day on campus spent clinging on to anyone who might like them and listening to anyone who’s already found their people. Ben Travers, IndieWire, 15 May 2025 See All Example Sentences for splice

Word History

Etymology

Verb

obsolete Dutch splissen; akin to Middle Dutch splitten to split

First Known Use

Verb

circa 1525, in the meaning defined at sense 1a

Noun

1627, in the meaning defined at sense 1

Time Traveler
The first known use of splice was circa 1525

Browse Nearby Words

Cite this Entry

“Splice.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/splice. Accessed 8 Jun. 2025.

Kids Definition

splice

1 of 2 verb
spliced; splicing
1
: to unite (as two ropes) by weaving the strands together
2
: to unite (as pieces of film) by connecting the ends together
3
: to unite, link, or insert as if by splicing
splicer noun

splice

2 of 2 noun
: a joining or joint made by splicing

Medical Definition

splice

transitive verb
spliced; splicing
: to join together or insert (as segments of RNA or DNA) to form new genetic combinations
spliced a human gene for insulin into a bacterium
see gene-splicing

More from Merriam-Webster on splice

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