Found 1,149 abbreviations starting with OR:

ORB

Ontology Referential Base

Miscellaneous » Unclassified

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ORB

Opinion Really Boring

Miscellaneous » Unclassified

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ORB

Officer Record Brief

Governmental » Military

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ORB

Orbit, Orbital, Orbiter

Governmental » NASA

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ORB

Order

Governmental » NASA

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ORB

Object Request Broker

Computing » Networking

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ORB

Object Request Broker

Internet

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ORB

Observatoire Royal de Belgique (Royal Observatory of Belgium)

Academic & Science » Astronomy

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ORB

Oil Record Book

Miscellaneous

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ORB

Of Remarkable Beauty

Community » Fashion & Beauty

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ORB

O Ring Base

Miscellaneous » Unclassified

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ORB

Online Remote Base

Miscellaneous » Unclassified

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ORB

Oak Ridge Boys

Miscellaneous » Unclassified

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ORB

O Ring Boss

Miscellaneous » Unclassified

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ORB

Online Reporting Button

Miscellaneous » Unclassified

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ORB

Orbital Ring Bluetooth

Miscellaneous » Unclassified

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ORB

oil rubbed bronze

Miscellaneous » Unclassified

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ORB

Object Relation Builder

Miscellaneous » Unclassified

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ORB

Operations Record Book

Miscellaneous » Unclassified

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ORB

Object Request Broker

Computing

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ORB

Opening range breakout

Miscellaneous » Unclassified

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ORBA

ORde BAru

International » Indonesian

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ORBA

Orchard Road Business Association

Business

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ORBA

Orchard Road Business Association

Community » Associations

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ORBA

Outdoor Recreation Business Administration

Business

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