,| 1. | to remain silent or hold oneself aloof in a sullen, ill-humored, or offended mood: Promise me that you won't sulk if I want to leave the party early. |
| 2. | a state or fit of sulking. |
| 3. | sulks, ill-humor shown by sulking: to be in the sulks. |
| 4. | Also, sulker. a person who sulks. |