Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun adrenal_medulla

1 sense of adrenal medulla

Sense 1
adrenal medulla -- (the medulla of the adrenal gland; secretes epinephrine)
       => medulla -- (the inner part of an organ or structure in plant or animal)
       => endocrine gland, endocrine, ductless gland -- (any of the glands of the endocrine system that secrete hormones directly into the bloodstream)