We found one dictionary that defines the word bottom yeasts:

General (1 matching dictionary)

1. bottom yeasts: Merriam-Webster

▸ Words similar to bottom yeasts ▸ Usage examples for bottom yeasts ▸ Idioms related to bottom yeasts ▸ Wikipedia articles (New!) ▸ Words that often appear near bottom yeasts ▸ Rhymes of bottom yeasts ▸ Invented words related to bottom yeasts