Found 2,006 abbreviations starting with OS:

OSI

Office of Special Investigations

Governmental » FBI Files

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OSI

Open Systems Interconnection

Computing » Drivers

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OSI

Open Source Institute

Community » Non-Profit Organizations

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OSI

διασύνδεση ανοικτών συστηάτων

International » Greek

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OSI

Operational Subsystem Interface

Governmental » Military

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OSI

OSI Geospatial Inc.

Business » Toronto Stock Exchange

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OSI

Open System Interconnection

Computing » Networking

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OSI

Office Solutions Inc

Business » Companies & Firms

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OSI

Open Space Institute

Governmental » Institutes

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OSI

Open Solver Interface

Miscellaneous » Unclassified

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OSI

Open Systems International

Miscellaneous » Unclassified

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OSI

Ocean Star International

Miscellaneous » Unclassified

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OSI

Systems Inc

Business » Companies & Firms

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OSI

Open Society Institute

Governmental » Institutes

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OSI

Open Systems Interconnect

Miscellaneous » Unclassified

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OSI

Office of Systems Integration

Miscellaneous » Unclassified

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OSI

other significant information

Miscellaneous » Unclassified

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OSI

Ordnance Survey Ireland

Miscellaneous » Unclassified

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OSI

Office Of Strategic Influence

Miscellaneous » Unclassified

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OSI

Only Safe Internet

Internet

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OSI

Open Source Indicators

Miscellaneous » Unclassified

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OSI

Office of Superintendent of Insurance

Business » Insurance

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OSI

Operating System Instance

Miscellaneous » Unclassified

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OSI

Oregon Screen Impressions

Miscellaneous » Unclassified

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OSI

Open Scholarship Initiative

Miscellaneous » Unclassified

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