from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A dessert consisting of two or more layers of variously flavored ice cream frozen in a round or melon-shaped mold.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A dessert made from ice cream frozen in a mold.
- n. An electromechanical device used in early cryptanalysis.
French (from its shape); see bomb.(American Heritage® Dictionary of the English Language, Fourth Edition)