from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A very large whalebone whale (Balaenoptera musculus) having a bluish-gray back, yellow underparts, and several ventral throat grooves. It is considered the largest living animal, sometimes reaching a length of 30.5 meters (100 feet). Also called sulphur-bottom.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A whale (Balaenoptera musculus), blue in color and the largest known living animal.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. largest mammal ever known; bluish-grey migratory whalebone whale mostly of southern hemisphere
Sorry, no etymologies found.