from The American Heritage® Dictionary of the English Language, 4th Edition
- An active volcano, 4,172.4 m (13,680 ft) high, of south-central Hawaii Island.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A volcano in Hawaii, the largest volcano in the world.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. an active volcano on south central Hawaii Island
Hawaiian mauna ("mountain") + loa ("long") (Wiktionary)