This page details a specific electronic resource that has been indicated by Villanova Librarians as useful in conducting research.
Oxford English Dictionary
The world's leading authority on the history and development of the English language since 1150. Based on the 1989 2nd edition, a 20-volume set, with additions from 1993-1997 and the 3rd edition (in progress) from 2000-. Approximately 1,000 new and revised entries will be released quarterly online.