add. ·vt to drive (the ball) into a bunker.
2. bunker ·noun a large bin or similar receptacle; as, a coal bunker.
3. bunker ·add. ·noun a small sand hole or pit, as on a golf course.
4. bunker ·noun a sort of chest or box, as in a window, the lid of which serves for a seat.
5. bunker ·add. ·noun hence, any rough hazardous ground on the links; also, an artificial hazard with built-up faces.