Dictionary
fleh•men
Pronunciation: (flā'mun), [key]—
n. Animal Behav.
a behavioral response of many male mammals, esp. deer, antelope, and other artiodactyls, consisting of lip curling and head raising after sniffing a female's urine.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.