| Acronym | Definition |
|---|
| IERM➣Institute of Ecology and Resource Management (UK) |
| IERM➣Institute of Environment and Recreation Management (Africa) |
| IERM➣Information Exchange Requirements Matrix |
| IERM➣Interactive Enterprise Relationship Management (Aris Corporation) |
| IERM➣Idiopathic Epiretinal Membrane (eyes) |
| IERM➣Ipsilateral Ear Referential Montage (neurology) |