Found 3,553 abbreviations starting with SI:

SILT

Something I Learnt Today

Miscellaneous » Unclassified

Rate it:
SILT

Sustainable Iowa Land Trust

Miscellaneous » Unclassified

Rate it:
SILTS

Shuttle Infrared Leeside Temperature Sensing

Governmental » NASA

Rate it:
SILU

Suttons International

Regional » Railroads

Rate it:
SILU

Sugar Industry Labourers Union

Community » Unions

Rate it:
SILU

Sistema Informatico Libre Universitario

Miscellaneous » Unclassified

Rate it:
SILUET

Silhouette

Miscellaneous » Unclassified

Rate it:
SILVA

Strong Inspirational Lyrical Versatile Artist

Miscellaneous » Unclassified

Rate it:
SILVER

Simplifying Interface Layout And Video Editing And Reuse

Miscellaneous » Unclassified

Rate it:
SILVERINE

Silverline

Miscellaneous » Unclassified

Rate it:
SILVIA

Someone I Like Very Intensely Always

Miscellaneous » Funnies

Rate it:
SILVIA

Symbolically Isolated Linguistically Variable Intelligence Algorithms

Miscellaneous » Unclassified

Rate it:
SILVZ

Sunshine Mining & REF Company

Business » NASDAQ Symbols

Rate it:
SILW

Silent Witness Enterprise

Business » NASDAQ Symbols

Rate it:
SILYMI

Say It Like You Mean It

Miscellaneous » Unclassified

Rate it:
SILYMI

Scream It Like You Mean It

Miscellaneous » Unclassified

Rate it:
SIM

Società di Intermediazione Mobiliare

Business » Professional Organizations

Rate it:
SIM

Grupo Simec S. A. de C. V.

Business » AMEX Symbols

Rate it:
SIM

Telix SIMPLE script source

Computing » File Extensions

Rate it:
SIM

Service Information Message

Computing » General

Rate it:
SIM

Schedule of Implementation Procedures

Governmental » Transportation

Rate it:
SIM

SIMulator

Governmental » NASA

Rate it:
SIM

Solar Irradiance Monitor

Governmental » NASA

Rate it:
SIM

Society for Industrial Microbiology

Medical » Human Genome

Rate it:
SIM

Servicio de Información Militar

International » Spanish

Rate it:

Are we missing a good shorthand here? Don't keep it to yourself! Help us grow our database...