It means overall persition.
In OP art OP means Optical Illusion.
In all music 'Op' or Opus mean 'work' so Op 77 would mean work number 77.
In all music 'Op' or Opus mean 'work' so Op 77 would mean work number 77.
OP means outpatient.
oven prepared
Opinion editorial
eye, sightAgainstExamples:OpponentOppositeOppressed
original poster
original pack
eye, sightAgainstExamples:OpponentOppositeOppressed
OP almost always stands for "Original Poster" or "Original Part/Piece".
Operator