An act of selling; sale.

(figurative, by extension) The promotion of an idea for acceptance.

An easy task.

(transitive, ditransitive, intransitive) To transfer goods or provide services in exchange for money.

(ergative) To be sold.

(transitive) To promote a product or service.

(transitive) To promote a particular viewpoint.

(transitive) To betray for money or other things.

(transitive, slang) To trick, cheat, or manipulate someone.

(transitive, professional wrestling, slang) To pretend that an opponent's blows or maneuvers are causing legitimate injury; to act.