exogen

noun

ex·​o·​gen ˈek-sə-ˌjen How to pronounce exogen (audio)
: the phase of the hair growth cycle that follows telogen and precedes anagen and during which the hair shaft is released from the hair follicle and is shed from the body

Word History

Etymology

exo- + -gen (in anagen, telogen)

First Known Use

1998, in the meaning defined above

Time Traveler
The first known use of exogen was in 1998

Dictionary Entries Near exogen

exogamy

exogen

exogene

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Cite this Entry

“Exogen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exogen. Accessed 23 Nov. 2024.

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Medical Definition

exogen

noun
ex·​o·​gen ˈek-sə-ˌjen How to pronounce exogen (audio)
: the phase of the hair growth cycle that follows telogen and precedes anagen and during which the hair shaft is released from the hair follicle and is shed from the body
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