What does OB stand for?

Find what does OB stand for and its field of usage? OB is used in the following field.

All the possible full forms of OB are provided below with meaning and definition. User can also visit each expanded form to read detailed definition of OB and its example usage.

OB » Obedient Bright Advertisement: More full forms :
OPSS ORR OC OPPPL OHR OCHS OPRA OTAR OMA OASD(FM&P) OPS OPW OR OCH OTH OMS OUR OH What is the full form of OB ? OB can be expanded as What does OB mean? Meaning of OB is