adulterous 

adj:relating to adultery

his adulterous behavior

adulterous by Jeanie Snell September 19, 2004

adultery 

the way to hint at a need for more sexual excitement in a serious relationship

adultery by Anonymous February 24, 2003

Adulterist 

A single man who sleeps with married people...mainly women.

The Adulterist snuck out the bedroom window as the husband arrived home early from work.

Adulterist by Chris Wayne December 1, 2005

adultery 

When a woman cheats on a man that she is in a relationship with. Men never cheat though, they only make new "friends"

I came home one day to find my wife with another man. She said it was payback for me cheating. I said i just made a new friend and she is the adulterer. So she committed adultery

adultery by jcast287 March 5, 2009

adulterer 

A word used to describe a person who cheats on their husband/Wife. Recently popularised again by Kim Woodburn after she used it to describe Jamie O'Hara.

Kim Woodburn: Go away you ADULTERER!

adulterer by RockyG101 February 4, 2017

Adulteryology 

The study of all aspects of adultery and how to do it. It defindes adultery as sex with someone elses sex partner wherther married or not.That is it also studies how to get someones wife or girlfriend to have sex with you. Or if your a woman how ot get someones husband or boyfriend to have sex with you.
It is a branch of pickupology.

John is studying adulteryology.

Adulteryology by Deep blue 2012 January 29, 2010

adultering 

when you commit adultery; cheating

She divorced me because I was adultering.

adultering by biiiiiiiihhhhhhhhhhhhupyuj November 28, 2017