superimpose

verb

su·​per·​im·​pose ˌsü-pər-im-ˈpōz How to pronounce superimpose (audio)
superimposed; superimposing; superimposes

transitive verb

: to place or lay over or above something
superimposed images
superimposition noun

Did you know?

Superimposition was one of the magical effects employed by early filmmakers. Using "mirror shots", with semitransparent mirrors set at 45° angles to the scene, they would superimpose shadowy images of ghosts or scenes from a character's past onto scenes from the present. Superimposing your own ideas on something, such as a historical event, has to be done carefully, since your ideas may change whenever you learn something new about the event.

Examples of superimpose in a Sentence

A triangle superimposed on an inverted triangle forms a six-pointed star.
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.
Imagine player names dynamically superimposed on your screen, updating as the camera follows the action. Jason Corso, Fortune, 8 Feb. 2026 The Obamas appear toward the end of the video with their heads superimposed on the bodies of apes with their mouths open and their heads bouncing to the song. Ryan Mancini, The Hill, 7 Feb. 2026 The 55-second-long video appears to be generated by AI and opens with Obama and Michelle Obama's heads superimposed onto apes' bodies. Melissa Quinn, CBS News, 6 Feb. 2026 The video makes sense now—it was made by cloning the son’s face, using an AI generator to superimpose it on the shooter and recording the screen with a phone to remove the generator’s watermark. Deni Ellis Béchard, Scientific American, 24 Jan. 2026 See All Example Sentences for superimpose

Word History

First Known Use

1611, in the meaning defined above

Time Traveler
The first known use of superimpose was in 1611

Browse Nearby Words

Cite this Entry

“Superimpose.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/superimpose. Accessed 15 Feb. 2026.

Kids Definition

superimpose

verb
su·​per·​im·​pose ˌsü-pə-rim-ˈpōz How to pronounce superimpose (audio)
: to place or lay over or above something
superimposition noun

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