1
: of, relating to, near, involving, or supplying a cheek
the buccal surface of a tooth
the buccal branch of the facial nerve
2
: of, relating to, involving, or lying in the mouth
the buccal cavity

Examples of buccal in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Popular styles include lymphatic drainage, Gua sha, buccal and acupressure. — Samantha Agate, Kansas City Star, 1 Oct. 2026 Lymphatic drainage, Gua sha, buccal massage and acupressure are among the techniques in wide consumer use. — Samantha Agate, Miami Herald, 1 Oct. 2026 To correct the botched buccal fat removal, Brown saw another plastic surgeon for a reconstructive procedure. — Louis Peitzman, Entertainment Weekly, 24 June 2026 Many of today’s sculpting and lifting facial massages combine multiple techniques, combining manual manipulation, including lymphatic drainage, reflexology and buccal massage, which involves work inside the mouth. — Lauren Finney Harden, AJC.com, 10 June 2026 See All Example Sentences for buccal

Word History

Etymology

Latin bucca cheek

First Known Use

circa 1721, in the meaning defined at sense 1

Time Traveler
The first known use of buccal was circa 1721

Browse Nearby Words

Cite this Entry

“Buccal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buccal. Accessed 9 Oct. 2026.

Medical Definition

buccal

adjective
1
: of, relating to, near, involving, or supplying a cheek
the buccal surface of a tooth
the buccal branch of the facial nerve
2
: of, relating to, involving, or lying in the mouth
the buccal cavity
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