| A | B |
|---|
| iconoclast | someone who doesn't confirm |
| illusory | not real; deceptive |
| impassive | lacking emotion; indifferent |
| impede | to slow down; inhibit; hinder from progress |
| impediment | something that blocks or impedes |
| impermeable | can't be penetrated by water |
| impetuous | characterized by sudden and forceful energy or emotion; impulsive and passionate |
| impious | lacking reverence (respect) |
| implausible | difficult to believe or understand |
| impugn | to attack as false or questionable; challenge in argument |
| impulsive | lacking restraint |
| impute | to charge with fault or responsibilty for; guilt |
| incendiary | causing or capable of causing fire |
| inclusive | comprensive; taking a great deal or everything within its scope |
| incompatable | incapable of associating; or blending or of being |
| inconceivable | impossible to comprehend or grasp fully; unbelievable |
