Last seen in:
- The Times - Concise - Times Concise No 8607
- The Guardian - Quick crossword No 15,746 - Oct 24 2020
- The Guardian - Quick crossword No 14,715 - Jul 5 2017
- The Times - Concise - Times2 Concise 7350 - May 27, 2017
- The Telegraph - QUICK CROSSWORD NO: 27,645 - Nov 12 2014
- The Telegraph - QUICK CROSSWORD NO: 27,431 - Mar 7 2014
- The Telegraph - QUICK CROSSWORD NO: 278 - Sep 22 2013
- The Guardian - Quick crossword No 13,273 - Nov 22 2012
- The Guardian - Quick crossword No 12,689 - Jan 11 2011
- The Times - Concise - Times2 Concise 4803 - April 2, 2009
Related Clues:
- Underground rail
- Pedestrian tunnel under a road
- Pedestrian way beneath a road
- Passage under a road
- Underground passage for road or railway
- A road under a road
- Underground railway in the US
- Passageway under something
- Passage below ground
- US underground railway
- Did that looney Leonard come up by underground?
- What a bore to have to go through with it
- US underground
- Mole's work
- See 15