General (English)neutral
- To spring or leap suddenly out of or away from an enclosed place or position.
General (English)neutralinformal
- To appear or emerge suddenly and often unexpectedly, producing surprise or alarm.
- To be immediately noticeable or conspicuous; to attract attention at once (as in something 'jumping out' at an observer).
General (English)informal
- To depart or leave quickly, especially in a sudden or unplanned way.