ectomorph

noun

ec·​to·​morph ˈek-tə-ˌmȯrf How to pronounce ectomorph (audio)
: an ectomorphic individual

Examples of ectomorph in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
However, Rumsey says most people fall into one of three body types—the ectomorph, the endomorph, and the mesomorph. Korin Miller, Glamour, 19 June 2017

Word History

Etymology

ectoderm + -morph

First Known Use

1940, in the meaning defined above

Time Traveler
The first known use of ectomorph was in 1940

Dictionary Entries Near ectomorph

Cite this Entry

“Ectomorph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ectomorph. Accessed 16 Nov. 2024.

Medical Definition

ectomorph

noun
ec·​to·​morph ˈek-tə-ˌmȯrf How to pronounce ectomorph (audio)
: an ectomorphic individual

More from Merriam-Webster on ectomorph

Love words? Need even more definitions?

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