Related Clues:
- Fermentation ingredient
- Brewers use it
- Large tub and tax
- Bread elevator?
- Industrial tub
- Alcohol producer
- Fungi in a supermarket
- Raising agent
- Bread baker's buy
- Point to unknown source of ferment
- Unknown direction for rising
- What we put in for a rise, as yet unsettled
- Such will raise unknown point
- Barrel - tax
- Fungus used in fermenting