| impact | impact |
| impact du tourisme sur l'environnement | environmental impact of tourism |
| impact de l'agriculture sur l'environnement | environmental impact of agriculture |
| impact de l'aquaculture sur l'environnement | environmental impact of aquaculture |
| impact de l'industrie sur l'environnement | environmental impact of industry |
| impact de l'énergie sur l'environnement | environmental impact of energy |
| impact de la pêche sur l'environnement | environmental impact of fishing |
| impact de la sylviculture sur l'environnement | environmental impact of forestry |
| Impact de meteorite | Meteorite impacts |
| Impact de Montréal | Montreal Impact |
| impact des loisirs sur l'environnement | environmental impact of recreation |
| impact des ménages sur l'environnement | environmental impact of households |
| impact des transports sur l'environnement | environmental impact of transport |
| impact du bruit | noise immission |
| impact sur l'environnement | environmental impact |
| impacteur | impactor |
| impair | odd |
| impala | impala |
| impalpable | intangible |
| impardonnable | unpardonable |
| imparfait | imperfect tense |
| impartial | objective |
| impartialement | fairly |
| impartialité | equity |
| impasse | stalemate |
| impassibilité | equanimity |
| impassible | deadpan |
| impassiblement | apathetically |
| impatiemment | agog |
| impatience | impatience |
| impatient | eager |
| impatient de | eager |
| Impatient de faire | Eager to do |
| Impatiente du Cap | Impatiens capensis |
| impayé | overdue |
| impeccabilité | faultlessness |
| impeccable | perfect |
| impedimenta | impedimenta |
| impensable | unthinkable |
| Imperata cylindrica | Imperata cylindrica |
| Imperatrice | Monarch |
| imperceptible | imperceptible |
| imperceptiblement | unnoticed |
| imperdable | unmissable |
| imperfection | weakness |
| Imperia | Imperia |
| Imperia Tower | Imperia Tower |
| Imperial College | Imperial College London |
| Imperial College London | Imperial College London |
| Imperial Fists | Imperial Fists |
| Imperial Palace | Imperial Palace Hotel and Casino |
| Imperial Tobacco | Imperial Tobacco |
| Imperial War Museum North | Imperial War Museum North |
| Imperialisme | Imperialism |
| imperméabiliser | weatherproof |
| Imperméabilité | Density |
| imperméable | damp-proof |
| Imperméable à | Impervious to |
| Imperméable à la critique | Immune to criticism |
| impersonnel | impersonal |
| impertinence | arrogance |
| impertinent | blatant |
| imperturbable | calm |
| impie | profane |
| impiratable | unhackable |
| impitoyable | relentless |
| impitoyablement | relentlessly |
| impiété | impiety |
| implacable | relentless |
| implacablement | relentlessly |
| implant | implant |
| implant mammaire | breast implant |
| implantation | provision |
| implanter | instill |
| implication | implication |
| implicite | assumed |
| implicitement | implicitly |
| impliquer | imply |
| Impliqué dans | Netted in |
| implorant | beseeching |
| imploration | appeal |
| implorer | beg |
