definition of
quit

[1] #1 quit v. [discontinue, stop, cease, give up, lay off] put an end to a state or an activity; "Quit teasing your little brother". wn

[2] #2 quit v. [leave office, step down, resign] give up or retire from a position; "The Secretary of the Navy will leave office next month"; "The chairman resigned over the financial scandal". wn

[3] #3 quit v. [depart, take leave] go away or leave. wn

[4] #4 quit v. [foreswear, renounce, relinquish] turn away from; give up; "I am foreswearing women forever". wn

[5] #5 quit v. [drop out, give up, fall by the wayside, drop by the wayside, throw in, throw in the towel, chuck up the sponge] give up in the face of defeat of lacking hope; admit defeat; "In the second round, the challenger gave up". wn