What does SIR stand for?

What does SIR mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: SIR.

We've found a total of 75 definitions for SIR:

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Acronym

Definition

Rating

SIR

Scottish Ice Rink

Sports

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SIR

Smodcast Internet Radio

Miscellaneous » Unclassified

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SIR

Sport Injected Race

Sports » Racing

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SIR

Studio Instrument Rentals

Miscellaneous » Unclassified

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SIR

Safe Impact Round

Miscellaneous » Unclassified

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SIR

Seditious Info Realm

Miscellaneous » Unclassified

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SIR

Sniffer Installer and Reporter

Miscellaneous » Unclassified

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SIR

Society of Interventional

Academic & Science » Societies

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SIR

Society of Interventional Radiology's

Academic & Science » Societies

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SIR

Standardized Incidence Ratios

Business » General

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SIR

Strike It Rich

Business » Investments

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SIR

σύστηα κρατήσεων ε χρήση υπολογιστή

International » Greek

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SIR

International Reynard Society

Academic & Science » Societies

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SIR

Serious Incident Report

Governmental » Military

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SIR

Sirius Resources, N.L.

Business » ASX Symbols

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SIR

Société Internationale Renardienne

Academic & Science » Societies

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SIR

Society of Interventional Radiology

Medical » Medical Physics -- and more...

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SIR

Society of Interventional Radiology (formerly SCVIR)

Governmental » FDA

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SIR

Software Initiated Restart

Governmental » NASA

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SIR

Special Inspection Requests

Miscellaneous » Manufacturing

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SIR

Special Investment Region

Governmental

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SIR

Specific Information Requirement

Governmental » Military

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SIR

Staten Island Railway

Regional » Railroads

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SIR

Supplier Information Requests

Miscellaneous » Manufacturing

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SIR

System Interface Requirement

Governmental » NASA

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What does SIR mean?

sir(noun)
term of address for a man

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