from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The narrow, tubelike passage through which sound enters the ear. Also called external auditory canal.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The tube or meatus running from the outer ear to the eardrum through which sound enters.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. either of the passages in the outer ear from the auricle to the tympanic membrane
Sorry, no etymologies found.