Most commonly the betrayer is referred to as an adulterer, although cheater works as a more colloquial term.

What is a cheating partner called?

A woman who cheats on her husband is an adulteress. An adulterer commits adultery with his mistress, or lover, or paramour or girlfriend.

What names can you call a cheater?

cheaterbilk,bilker,cheat,chiseler.(or chiseller),confidence man,cozener,defrauder,More items

What is a good word for cheater?

In this page you can discover 22 synonyms, antonyms, idiomatic expressions, and related words for cheater, like: swindler, crook, cheat, cozener, victimizer, deceiver, diddler, slicker, gypper, trickster and bilk.

What is a person who cheats?

Most commonly the betrayer is referred to as an adulterer, although cheater works as a more colloquial term.