from The American Heritage® Dictionary of the English Language, 4th Edition
- n. See endocrine gland.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any gland that secretes hormones directly into the bloodstream; especially the endocrine gland
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. any of the glands of the endocrine system that secrete hormones directly into the bloodstream
Sorry, no etymologies found.