| Intertrigo | intertrigo |
| Insertio | minionette |
| Hinterteil | tail rear |
| Intercity | express train |
| Interrex | interrex |
| Intention | intention |
| Interdikt | interdict |
| Interfix | interfix |
| Interim | interim meantime arrangement solution temporary |
| Interlingue | Interlingue |
| Intermezzo | intermezzo interlude |
| Internist | internist |
| Interpret | interpreter |
| Interrupt | interrupt |
| Interserie | Interserie |
| Interview | interview |
| Intrige | intrigue plot |
| Winterkrieg | Winter War |
| Wintertag | winter day |
| intertidal | intertidal |