Definition of "Pay" :

noun: something that remunerates

"He wasted his pay on drink."

verb: dedicate

"Pay attention to."

verb: bear (a cost or penalty), in recompense for some action

"You'll pay for this!."

verb: convey, as of a compliment, regards, attention, etc.; bestow

"Don't pay him any mind."

verb: give money, usually in exchange for goods or services

"Pay the waitress, please."

verb: cancel or discharge a debt

"Pay up, please!."

verb: discharge or settle

"Pay a debt."

verb: do or give something to somebody in return

"Does she pay you for the work you are doing?."

verb: bring in

"How much does this savings certificate pay annually?."

verb: make a compensation for

verb: render

"Pay a visit."

verb: be worth it

"It pays to go through the trouble."