1. moves stealthily or furtively, especially to avoid notice or detection
2. remains hidden or stays out of sight, typically due to shame, fear, or guilt

Examples

• The cat skulks through the tall grass, hunting for mice.
• He skulks around the corner, trying not to be seen.
• After failing the test, she skulks in her room all afternoon.
• The thief skulks in the shadows, waiting for the right moment.
• Instead of facing his problems, he skulks away from responsibility.
• The wolf skulks at the edge of the campsite, watching the campers.