yeast.
(Of levar, lift).
1. f. generic name of certain single-celled fungi, ovoidea form, which reproduce by budding or Division. They tend to be United together as a string, and produce enzymes able to break down various organic bodies, mainly the sugars in other simpler.
2. f. mass able to ferment the body with which it is mixed and mainly constituted by these microorganisms. Yeast of beer.
3. f. table succeed a Madero to be left in the dimension that should be.