a dishonest person (especially when playing games)

person who fools others

a person who pretends to be virtuous or good

person who pretends, is deceitful

a person who tells, or who has told, a lie

person who tells falsehood

a person who offers herself or himself for sexual intercourse for payment

person who sells own abilities, talent, or name for inferior purpose

a person who betrays a friend, is disloyal to his country etc

person who is disloyal

a person who leaves one group and joins another

traitor

a kind of small, fierce animal with red-brown fur

sneak