The Collaborative International Dictionary
Hypophysial
Hypophysial \Hy`po*phys"i*al\, a. (Anat.) Of or pertaining to the hypophysis; pituitary.
Wiktionary
hypophysial
a. Of or pertaining to the hypophysis (the pituitary gland)
WordNet
hypophysial
adj. of or relating to the hypophysis [syn: hypophyseal]