Related Clues:
- Fully engrossed
- Riveted with attention
- It may be set to catch a speeder
- Glued to the tube, say
- Spider web, essentially
- Sand bunker
- Plumbing feature
- Plumbing pipe feature
- Sink plumbing piece
- Surround from all sides
- Like one diffusing a bomb
- See 39 Down
- Door without a knob, say
- Sink pipe feature
- Burrowing arthropods