Simple Definition of jawbone

from our Learner's Dictionary

jawbone

noun

ˈʤɑːˌboʊn How to pronounce jawbone (audio)
plural jawbones
: the bone that forms the lower jaw : mandible

Cite this Entry

“Jawbone.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/jawbone. Accessed 14 Apr. 2026.

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