l, -kor-]
| 1. | not corrigible; bad beyond correction or reform: incorrigible behavior; an incorrigible liar. |
| 2. | impervious to constraints or punishment; willful; unruly; uncontrollable: an incorrigible child; incorrigible hair. |
| 3. | firmly fixed; not easily changed: an incorrigible habit. |
| 4. | not easily swayed or influenced: an incorrigible optimist. |
| 5. | a person who is incorrigible. |