'geic acid' definitions:
Definition of 'geic acid'
- Humin \Hu"min\, n. [L. humus the earth, ground.] (Chem.)
A bitter, brownish yellow, amorphous substance, extracted
from vegetable mold, and also produced by the action of acids
on certain sugars and carbohydrates; -- called also {humic
acid}, ulmin, gein, ulmic or geic acid, etc.
[1913 Webster]
Definition of 'geic acid'
- geic \ge"ic\ (j[=e]"[i^]k), a. [Gr. gh^ earth.] (Chem.)
Pertaining to, or derived from, earthy or vegetable mold.
[1913 Webster]
- geic acid. (Chem.) See Humin.
[1913 Webster]