What does SIS stand for?

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

We've found a total of 109 definitions for SIS:

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SIS

Sister

Internet » Chat

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SIS

Sister

Computing » Texting

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SIS

Sister

Business » Occupation & Positions

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SIS

Secret Intelligence Service

Governmental » Politics

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SIS

Silicon Integrated Systems

Business » Companies & Firms

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SIS

Student Information System

Community » Educational

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SIS

Student Information System

Academic & Science » Universities

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SIS

Schengen Information System

Business » Companies & Firms

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SIS

Superconductor Insulator Superconductor

Academic & Science » Electronics

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SIS

Safety Instrumented System

Academic & Science » Electronics

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SIS

Strategic Information System

Governmental » Military

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SIS

Simple Instruction Set

Computing » Assembly

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SIS

School Internet Server

Community » Educational

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SIS

IEEE Swarm Intelligence Symposium

Community » Conferences

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SIS

Science Information Systems

Academic & Science » Universities

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SIS

Single Instance Store

Business » Companies & Firms

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SIS

Student Information Services

Academic & Science » Universities

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SIS

Styrene Isoprene Styrene

Miscellaneous » Plastics

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SIS

Suspended Imposition of Sentence

Community » Law & Legal

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SIS

Single Image Stereogram

Miscellaneous » Photography

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SIS

Share In Savings

Business » Stock Exchange

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SIS

Self Injury Support

Medical » Physiology

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SIS

Social Information Systems

Governmental » Police

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SIS

Special Intelligence Service

Governmental » Military

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SIS

Species Information Service

Academic & Science » Botany

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What does SIS mean?

sister, sis(noun)
a female person who has the same parents as another person

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