mastoid cell

noun

: one of the small cavities in the mastoid process that develop after birth and are filled with air

Word History

First Known Use

1800, in the meaning defined above

Time Traveler
The first known use of mastoid cell was in 1800

Dictionary Entries Near mastoid cell

mastoid

mastoid cell

mastoidectomy

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Cite this Entry

“Mastoid cell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mastoid%20cell. Accessed 31 Dec. 2024.

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Medical Definition

mastoid cell

noun
: one of the small cavities in the mastoid process that develop after birth and are filled with air

called also mastoid air cell

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