from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A colorless organic liquid, C2H5SH, that has a strong odor and is added to odorless fuel and fuel systems as a warning agent.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. a thiol formally derived from ethyl alcohol by replacing the oxygen atom with sulfur
from the GNU version of the Collaborative International Dictionary of English
- A gaseous substance (C2H5.SH) used as an odorant in natural gas and propane to facilitate detection and serve as a warning of leaks.
Sorry, no etymologies found.