Relating to the buttocks. [G. gloutos, buttock]
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glu·te·al 'glüt-ē-əl, glü-'tē- adj of or relating to the buttocks or the gluteus muscles <the \gluteal region extends to the anterior superior iliac spine (S. W. Jacob & C. A. Francone)>
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glu·te·al (glooґte-əl) [Gr. gloutos buttock] pertaining to the buttocks. Called also natal and pygal.Medical dictionary. 2011.