- a woman who has abnormally excessive and uncontrollable sexual desire.
- (of a woman) afflicted with abnormally excessive sexual desire.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Word Origin and History for nymphomaniacal
1861 (adj.), 1867 (n.), from nymphomania.
Online Etymology Dictionary, © 2010 Douglas Harper