Hy`pa*poph"y*sis (?), n.; pl. Hypapophyles (#). [NL. See Hypo-, and Apophysis.] Anat.
A process, or other element, of a vertebra developed from the ventral side of the centrum, as haemal spines, and chevron bones.
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Hy`pa*po*phys"i*al (#), a.
© Webster 1913.