What does OB stand for?

What does OB mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: OB.

We've found a total of 88 definitions for OB:

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OB

Ol B

Miscellaneous » Unclassified

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OB

Organization Behavior

Business » General

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OB

Onboard

Governmental » NASA

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OB

Operational Base

Governmental » NASA

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OB

Optical Bench

Governmental » NASA

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OB

Outboard

Governmental » NASA

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OB

Operating Base

Governmental » Military

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OB

Olies Blog

Internet

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OB

Outdoor Broadcast

Community » Media

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OB

Orange Book (Approved Drug Products with Therapeutic Equivalence Evaluations)

Governmental » FDA

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OB

Ocean Bay

Miscellaneous » Unclassified

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OB

Organized Baseball

Community » Sports

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OB

OBdormio (died)

Academic & Science » Genealogy

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What does OB mean?

Ob, Ob River(noun)
a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea

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"OB." Abbreviations.com. STANDS4 LLC, 2015. Web. 20 Apr. 2015. <http://www.abbreviations.com/OB>.