| Acronym | Definition |
|---|
| IASH➣Israel Academy of Sciences and Humanities |
| IASH➣Institute for Advanced Studies in the Humanities |
| IASH➣Internet Advertising Sales House |
| IASH➣Israel Association of Software Houses |
| IASH➣Inter-American Society of Hypertension |
| IASH➣International Association of Scientific Hydrology |
| IASH➣International Association for Small Hydro (India) |
| IASH➣International Association for the Stability, Handling and Use of Liquid Fuels |
| IASH➣I Am So Horny |
| IASH➣Independent Audit of Spectrum Holdings (UK) |
| IASH➣Institute for Advanced Studies of Health |
| IASH➣Ideal American Stock Horse |
| IASH➣Improved Army Space Heater (US Army) |
| IASH➣International Academy of Somatic Harmonization |
| IASH➣Indo-American Senior Heritage (Artesia, CA) |