identical twin

noun

: either member of a pair of twins that are produced from a single egg and who look exactly alike

Examples of identical twin in a Sentence

Recent Examples on the Web Share [Findings] Sets of both fraternal and identical twins exhibit internally similar metacognitive abilities, suggesting that metacognition is environmental rather than heritable. Rafil Kroll-Zaidi, Harper's Magazine, 25 Sep. 2024 My favorite show by another designer is the Undercover spring 2004 collection which featured a cast of identical twins. Laia Garcia-Furtado, Vogue, 19 Aug. 2024 Most mirror twins actually fall into the category of identical twins. Pamela Prindle Fierro, Parents, 22 July 2024 Alongside the two pairs of identical twins, it was also discovered that a quarter of the remains tested had a close relative in the cistern. Charna Flam, Peoplemag, 14 June 2024 See all Example Sentences for identical twin 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'identical twin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Dictionary Entries Near identical twin

Cite this Entry

“Identical twin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/identical%20twin. Accessed 6 Oct. 2024.

Kids Definition

identical twin

noun
: either member of a pair of twins that are produced from a single fertilized egg, usually have identical genes, and are physically similar

More from Merriam-Webster on identical twin

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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