English abbreviations from ismc to ison
- ISMC (Intelligent Sounding Meaningless Conversation)
- ISMCS (International Station Meteorological Climatic Summary)
- ISMF (Interactive Storage Management Facility)
- ISMMP (Integrated Continental United States (CONUS) Medical Mobilization Plan)
- ISMP (Institute for Safe Medication Practices)
- ISMP® (Institute for Safe Medical Practices)
- ISN (Sloulin Field International Airport)
- iSNS (Internet Storage Name Service)
- ISNT (Inferior, Superior, Nasal, Temporal)
- ISO (International Organization for Standardization)
- ISO/OSI (ISO's Open Systems Interconnect)
- ISOA (Illinois Sports Owners Association)
- ISOC (Internet Society)
- ISODE (ISO Development Environment)
- ISODEC (Integrated Social Development Centre)
- ISOGP (Indian Society of Orthodontics for General Practitioners[2])
- ISOLDE (Integrated Software and On-Line Documentation Environment)
- ISON (In Service Of the Needy)