Būc'çi-nā'tor, n.
n. [Lat. buccinator; buccinare, to sound the trumpet. See supra.] (Anat.) A muscle of the cheek, inserted into the angle of the mouth; — so called from its use in blowing the trumpet.
n. [Lat. buccinator; buccinare, to sound the trumpet. See supra.] (Anat.) A muscle of the cheek, inserted into the angle of the mouth; — so called from its use in blowing the trumpet.