| ingérence | intrusion |
| Ingérence humanitaire | Humanitarian intervention |
| Ingólfr Arnarson | Ingólfur Arnarson |
| inhabitable | uninhabitable |
| inhabituel | abnormal |
| inhabité | deserted |
| inhalateur | inhaler |
| inhalation | inhalation |
| inhaler | inhale |
| Inharmonicité | Inharmonicity |
| inhiber | inhibit |
| Inhibine | Inhibin |
| Inhibiteur de la pompe à protons | Proton pump inhibitor |
| Inhibiteur sélectif de la recapture de la sérotonine | Selective serotonin reuptake inhibitor |
| inhibition | inhibition |
| Inhibition latente | Latent inhibition |
| inhibé | inhibited |
| Inhomogeneite | Inhomogenities |
| Inhomogénéité | Inhomogenity |
| inhospitalier | inhospitable |
| inhospitalité | inhospitality |
| Inhoulets | Inhulets River |
| inhumain | barbarian |
| inhumainement | ruthlessly |
| inhumanité | barbarism |
| inhumation | entombment |
| inhumer | bury |
