Found 23,500 abbreviations starting with O:

OM

Orange Man

Miscellaneous » Unclassified

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OM

Organic Material

Miscellaneous » Unclassified

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OM

Outer Membrane

Medical » Laboratory

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OM

Order of Merit

Miscellaneous » Awards & Medals

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OM

Ordinanza Ministeriale

International » Italian

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OM

Omaha Field Office

Governmental » FBI Files

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OM

Olympique de Marseille

Sports

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OM

Other Mother

Miscellaneous » Names and Nicknames

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OM

Operations Manager

Business » Occupation & Positions

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OM

Operational Mid-MDM (Manipulator Deployment Mechanism)

Governmental » NASA

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OM

Optical Master

Governmental » NASA

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OM

Outer Marker

Governmental » NASA

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OM

Order Management

Business » General

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OM

Object Memory

Computing » Networking

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OM

Contour Multiunit

Governmental » Military

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OM

Omne Mane (every morning)

Medical » Prescription

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OM

Operating Manager

Business » Occupation & Positions

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OM

Office Manager

Business » Occupation & Positions

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OM

'OM', old man, male amateur radio operator, licensee, contactee

International

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OM

Oman

Miscellaneous » USPS

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OM

oriental male

Medical

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OM

Orgasmic Meditation

Miscellaneous » Unclassified

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OM

Orchestra Model

Community » Music

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OM

optical multi

Miscellaneous » Unclassified

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OM

om means

Miscellaneous » Unclassified

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