Related Clues:
- Tuber
- Plant in the earth and clear away when out
- Base jumper on top of tower
- The source of old rubbish found outside?
- Rhizome
- Underground feature sometimes square
- Elihu --, winner of the 1912 Nobel Peace Prize
- The way we hear Genesis
- Grub a factor in foundation
- Part of plant is sound, having taken month to bed in
- Rummage (through)
- Dig for truffles
- Sleeping place that lacks sun -- it's underground
- Repeated word in "Take Me Out to the Ball Game"
- Organic anchor