Found 65,862 abbreviations starting with C:

COS

Corporation for Open Systems

Computing » General

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COS

Certificate Of Occupancy

Community » Housing

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COS

Corsican

Regional » Language Codes (3 Letters)

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COS

City Of Stirling

Governmental » State & Local

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COS

Cosine

Academic & Science » Mathematics

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COS

Canadian Ophthalmological Society

Medical

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COS

Critical Operational Specialties

Governmental » Military

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COS

Corps Support

Governmental » Military

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COS

COmmunications Segment

Governmental » Military

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COS

Corporation for Open Systems

Governmental » Military

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COS

Champions Of The Sea

Governmental » Military

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COS

Chief Of Staff

Governmental » Military

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COS

Company Orderly Sergeant

Governmental » Military

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COS

Covert Organization Search

Governmental » Military

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COS

Critical Occupational Specialty

Governmental » Military

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COS

Civilian Occupational Specialty

Governmental » Military

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COS

contingency operating statIon

Governmental » Military

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COS

Chief of Supply

Governmental » Military

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COS

Company Of Song

Community » Music

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COS

Cosmic Origins Spectrograph

Governmental » NASA

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COS

Carry-on Oxygen System

Governmental » NASA

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COS

Control Operating System

Governmental » NASA

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COS

Co-Orbiting Satellite

Governmental » NASA

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COS

Cosine

Governmental » NASA

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COS

Chief Operations Specialist

Governmental » Navy

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