Alphabetic I
| 61 | impenetrable | adjective | See |
| 62 | intolerant | adjective | See |
| 63 | interminable | adjective | See |
| 64 | ignoramus | noun | See |
| 65 | inertia | noun | See |
| 66 | incline | noun | See |
| 67 | incredible | adjective | See |
| 68 | illustrious | adjective | See |
| 69 | imposter | noun | See |
| 70 | inflammatory | adjective | See |
| 71 | impact | noun | See |
| 72 | impressionable | adjective | See |