definition of
[reversal]

[1] #1 reversal n. a change from one state to the opposite state; "there was a reversal of autonomic function". wn

[2] #2 reversal n. [reverse, setback, blow, black eye] an unfortunate happening that hinders or impedes; something that is thwarting or frustrating. wn

[3] #3 reversal n. [turn around] turning in an opposite direction or position; "the reversal of the image in the lens". wn

[4] #4 reversal n. [change of mind, flip-flop, turnabout, turnaround] a decision to reverse an earlier decision. wn

[5] #5 reversal n. a judgment by a higher court that the judgment of a lower court was incorrect and should be set aside. wn