What does OB stand for?

The list of OB abbreviation meanings.

Stands For|379Abbreviated As|0Related|0
4
Order of Birth
4
Oriental Brewery
4
Osteoblast-like
4
Oxidative Burst
4
Obstetrician(Parenting, Trying to Conceive, Getting pregnant)
3
Obsolete(Military)
3
Obstetric(Medicine)
3
Occlusion bodies
3
Occlusion body
3
Office of Budget
3
Office of the Budget(Government)
3
Official Baseball
3
Oligoclonal bands
3
Operating Budget(Military)
3
Operational Budget
3
Optimized Background
3
Orange Blotch
3
Osteoblast-like Cells
3
Output Bus
3
Oxygen balance
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APASmart Define. (2017). ob. Retrieved September 22, 2026, from http://smartdefine.org/ob/abbreviations/f
ChicagoSmart Define. 2017. "ob" http://smartdefine.org/ob/abbreviations/f (accessed September 22, 2026).
HarvardSmart Define 2017, ob, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/ob/abbreviations/f>.
MLASmart Define. "ob" 30 October 2017. Web. 22 September 2026. <http://smartdefine.org/ob/abbreviations/f>