Alphabetic I
| 49 | inconceivable | adjective | See |
| 50 | Ironic | adjective | See |
| 51 | inhibitions | noun | See |
| 52 | irreconcilable | adjective | See |
| 53 | inclination | noun | See |
| 54 | ilk | noun | See |
| 55 | insurrection | noun | See |
| 56 | ingenious | adjective | See |
| 57 | inventive | adjective | See |
| 58 | inferno | noun | See |
| 59 | incredible | adjective | See |
| 60 | indispensable | adjective | See |