Found 15,091 abbreviations starting with U:

USSOUTHAF

United States Air Force, Southern Command

Governmental » Military

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USSOUTHCOM

United States Southern Command

Governmental » Military

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USSPACECOM

United States Space Command

Governmental » Military

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USSR

Union of Soviet Socialist Republics

Regional » Countries

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USSR

Uninterrupted Sustained Silent Reading

Community » Educational

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USSR

Union of Soviet Socialist Republics

Governmental » US Government

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USSR

United Soviet Suicide Republican

Miscellaneous » Funnies

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USSR

Underground Society Of Secret Rhythm

Miscellaneous » Funnies

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USSR

Uninterrupted Sustained Silent Reading

Academic & Science » Universities

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USSR

United States Smoking Repression

Community » Educational

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USSR

The Underground Society Of Secret Rythm

Miscellaneous » Unclassified

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USSR

Uninterrupted Silent Sustained Reading

Miscellaneous » Unclassified

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USSR

United Stitching And Sewing Ring

Miscellaneous » Unclassified

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USSR

Ultra Simple Skirmish Rules

Community » Sports

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USSR

Union of Socialist Soviet Republics

Governmental » FBI Files

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USSR

Union of Soviet Socialist Republics

Governmental

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USSR

Union of Soviet Socialist Republics

Governmental » Military

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USSR

Under Sorrowful Supervision Relationship

Miscellaneous » Funnies

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USSR

Union of Soviet Socialist

Community » Unions

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USSR

Uninterrupted Sustained Silent ReadingĀ 

Miscellaneous » Unclassified

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USSR

United Shuttles Smashing Right

Miscellaneous » Unclassified

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USSR

Union Soviet Socialist Republic

Community » Unions

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USSR

Union of Soviet Socialist Republics

Regional

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USSRC

U.S. Space & Rocket Center

Community » Museums

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USSS

United States Signal Intelligence System

Governmental » Military

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