Glutaeus
Pronunciation : Glu*t?"us
Part of Speech : n.
Etymology : [NL. See Gluteal.] (Anat.)
Definition : Defn: The great muscle of the buttock in man and most mammals, and the corresponding muscle in many lower animals.
Note: In man, the glut?us is composed of three distinct parts, which extend and abduct the thigh, and help support the body in standing.
Source : Webster's Unabridged Dictionary, 1913