Somebody who's appearance does not conform to conventional beauty standards, but can still be considered attractive.
by Cadet Ruby March 20, 2019
a person may not be very beautiful lookswise, but maybe very charming, she's referred to as an unconventional beauty
by dakssavasere November 27, 2010
I do not understand why I get hit on by gay men more often than straight women, since men are supposed to be the one driven by appearance... For those of you who are unaware, I am of an unconventional beauty.
by Oxymoronica December 5, 2006