An island group of southwest Italy in the Mediterranean Sea west of Sicily. A Roman naval victory over the Carthaginians, achieved in a battle fought in the waters off the islands in 241 B.C., ended the First Punic War.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2007. Published by Houghton Mifflin Company. All rights reserved.