from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An irritating colorless gas, HBr, used in the manufacture of barbiturates and synthetic hormones.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A colourless gas having an irritating smell; it has the molecular formula HBr, and dissolves in water to form hydrobromic acid; it has many industrial applications including the production of barbiturates and synthetic hormones.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a colorless gas that yields hydrobromic acid in solution with water
Sorry, no etymologies found.