Found 3,098 abbreviations starting with SI:

SIMUTA

Simulation for Multiple Unit Training Assemblies

Governmental » Military

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SIMV

Synchronized Intermitted Modulation Ventilation

Medical » Physiology

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SIMV

Synchronized Intermittent Mandatory Ventilation

Miscellaneous » Unclassified

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SIMV

Susquehanna Inundation Map Viewer

Miscellaneous » Unclassified

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SIMV

Synchronous Intermittent Mandatory Ventilation

Miscellaneous » Unclassified

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SIMV

Sheltered Industries of the Meramec Valley

Miscellaneous » Unclassified

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SIMV

Synchronized Intermittent Mechanical Ventilation 

Miscellaneous » Unclassified

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SIMVA

Simvastatin

Miscellaneous » Unclassified

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SIMWIN

Simulated Workstation Input

Governmental » Military

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SIMWOUT

Simulated Workstation Output

Governmental » Military

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SIN

Singapore, Singapore

Regional » Airport Codes

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SIN

Singhalese

Regional » Language Codes (3 Letters)

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SIN

Servicio Nacional de Inteligencia

International » Spanish

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SIN

Student Infraction Notice

Academic & Science » Universities

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SIN

Social Insurance Number

Governmental

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SIN

Someday Is Now

Community » Educational

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SIN

Self Induced Nihilism

Miscellaneous » Unclassified

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SIN

Serbian Internet Network

Internet

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SIN

Servicio Inteligencia Nacional

Miscellaneous » Unclassified

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SIN

System Identification Number

Computing » General

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SIN

Student Information Network

Academic & Science » Universities

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SIN

Self Imposed Nonsense

Internet » Chat

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SIN

Shadows In The Night

Community

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SIN

Success Ignoring Nature

Miscellaneous » Funnies

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SIN

Smuggler Interstellar Network

Miscellaneous » Science Fiction

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