అర్థం : Bend over or curl up, usually with laughter or pain.
							ఉదాహరణ : 
							He doubled and vomited violently.
							
పర్యాయపదాలు : double, double over
అర్థం : Share a room or a bed designed for only one person.
అర్థం : Stake winnings from one bet on a subsequent wager.
పర్యాయపదాలు : parlay
Double up meaning in Telugu.