n. a deception for profit to yourself

n. the act of swindling by some fraudulent scheme; "that book is a fraud"

n. someone who leads you to believe something that is not true

n. weedy annual native to Europe but widely distributed as a weed especially in wheat

n. weedy annual grass often occurs in grainfields and other cultivated land; seeds sometimes considered poisonous

v. engage in deceitful behavior; practice trickery or fraud; "Who's chiseling on the side?"

v. be sexually unfaithful to one's partner in marriage; "She cheats on her husband"; "Might her husband be wandering?"