| 1. | of the nature of or involving crime. |
| 2. | guilty of crime. |
| 3. | Law. of or pertaining to crime or its punishment: a criminal proceeding. |
| 4. | senseless; foolish: It's criminal to waste so much good food. |
| 5. | exorbitant; grossly overpriced: They charge absolutely criminal prices. |
| 6. | a person guilty or convicted of a crime. |
