del·uge (dĕlyj, -yzh, dālj, -lzh, dĭ-lj, -lzh)
a. A great flood.
b. A heavy downpour.
2. Something that overwhelms as if by a great flood: a deluge of fan mail.
3. Deluge In the Bible, the great flood that occurred in the time of Noah.
tr.v. del·uged, del·ug·ing, del·ug·es
1. To overrun with water; inundate.
2. To overwhelm with a large number or amount; swamp: The press secretary was deluged with requests for information.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2019 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.