Abbreviations beginning with i

ISISIntegrated Strike & Interceptor System
Governmental

ISISIntegrated Systems for Installation Support
Governmental » Military

ISISIntegrated Systems Improvement Services
Governmental

ISISInterchangeable/Substitutability Information System
Governmental » Military

ISISInterchangeablity/Substitutability Information System
Governmental » Military

ISISInternational countries of Iran and Siberia
Governmental » Politics

ISISInternational Satellite for Ionospheric Studies
Governmental » NASA

ISISInternational Security Information Service
Governmental » US Government

ISISINTERNATIONAL SIGHT of Inversion Stimulation
Governmental » Planning

ISISInternational Suspension Interface System
Governmental » Transportation

ISISInvestigative Support Information System
Governmental

ISISIslamic State in Iraq and al-Shām
Governmental » Politics

ISISIslamic State in Iraq and al-Shm
Governmental » Politics

ISISIslamic State in Iraq and Syria
Governmental » Military

ISISIslamic State of Infamy and Shame
Governmental

ISISIslamic State of Iraq and Syria
Governmental » Military

ISISIsraeli Secret Intelligence Service
Governmental

ISIS¿»¿º»·ÁÉ½¿ ÃÍÃÄ·± À»·Á¿Æ¿Á¹Î½ ÃÄ¿½ Ä¿± ÄÉ½ ÀÁ¿ÄÍÀÉ½
International » Greek

ISISInstitute for Science and International Security
International

ISISIslamic State of Iran Syria
International » Arabic