a person who is uncivilized; a savage.
a person of violent temper, erratic behavior, etc.
a person of extreme or outrageous political opinions.
Origin of wild man
Middle English word dating back to 1250–1300
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for wild man
Historical Examples of wild man
I told him that, but he's a wild-man, he swore and pushed himself into the room—he's in the dining room now.
If he was hoping that some of the girls would want to know, what wild-man, it was a vain hope.Police Operation
H. Beam Piper
an extremist in politics
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012