| Intergovernmental Panel on Climate Change | Intergovernmental Panel on Climate Change |
| Interiezione | Interjektion |
| interinale | interims- |
| Interior Gateway Routing Protocol | Interior Gateway Routing Protocol |
| interiore | inre |
| Interlaken | Interlaken |
| interlinea | radavstånd |
| interlineatura | radavstånd |
| interlingua | interlingua |
| interludio | intermezzo |
| intermediario | mellan- |
| intermezzo | intermezzo |
| interminabile | ändlös |
| Intermission | Brott |
| intermittente | intermittent |
| internalizzazione dei costi | internalisering av externa kostnader |
| internare | skicka till mentalsjukhus |
| internare in un ospedale psichiatrico | skicka till mentalsjukhus |
| International Accounting Standards | IFRS |
| International Air Transport Association | International Air Transport Association |
| International Association of Nitrox and Technical Divers | IANTD |
| International Auxiliary Language Association | International Auxiliary Language Association |
| International Bank Account Number | International Bank Account Number |
| International Color Consortium | ICC-profiler |
| International Cometary Explorer | International Cometary Explorer |
| International Council on Monuments and Sites | ICOMOS |
| International Earth Rotation and Reference Systems Service | IERS |
| International English Language Testing System | Barn |
| International Mobile Equipment Identity | IMEI |
| International Music Score Library Project | International Music Score Library Project |
| International Phonetic Association | International Phonetic Association |
| International protection | Kapslingsklassning |
| International Security Assistance Force | International Security Assistance Force |
| International Tennis Hall of Fame | International Tennis Hall of Fame |
| International Union of Socialist Youth | International Union of Socialist Youth |
