Definitions
1.InterjectionEncouraging or calling attention to a physical performance, especially one involving an upwards lift or leap.
2.AdverbSynonym of up.
3.NounAn instance of saying "Alley oop!"
4.NounA high and arcing pass, catch, or move, especially a shot made by a player as part of the same jump used to catch a pass.
5.AdjectiveHigh and arcing.
6.AdjectiveInvolving at least a 180-degree turn.
7.VerbTo lift or toss upward, or to be lifted or tossed upward.