Yeasty

Pronunciation

• Rhymes: -iːsti

Origin

From yeast + -y.

Full definition of yeasty

Adjective

1. Having or resembling yeast.
2. Foamy and frothy.
• 1819, Lord Byron, Don Juan, III.58:The Ocean when its yeasty war is waging
  Is awful to the vessel near the rock ....
3. Emotionally bubbling over (as with exuberance)
4. Trivial.