Related Clues:
- Receding like Big Ben
- That's going out from the bottom of 1 down
- On the way out, to be up with Mr Crosby
- There's no flow to this
- On the wane
- Gas pipe left off - how much off?
- Falling off Big Ben
- Easing off
- Lag pipes (anag)
- Big Ben (anag)
- Gradually growing less
- Fixed Big Ben as it's subsiding
- Going out, as the tide
- Declining notes produced by crooner
- Failure to reach a set target