Word Study
buccinator
CIDE DICTIONARY
buccinator, n. [L., a trumpeter, fr. bucinare to sound the trumpet.].
A muscle of the cheek; -- so called from its use in blowing wind instruments. [1913 Webster]
OXFORD DICTIONARY
buccinator, n. a flat thin cheek muscle.
Etymology
L f. buccinare blow a trumpet (buccina)
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