un·​der·​lip ˌən-dər-ˈlip How to pronounce underlip (audio)
: the lower lip

Word History

First Known Use

1580, in the meaning defined above

Time Traveler
The first known use of underlip was in 1580

Dictionary Entries Near underlip

Cite this Entry

“Underlip.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underlip. Accessed 19 Apr. 2024.

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