Definition of Etoolin. Meaning of Etoolin. Synonyms of Etoolin

Here you will find one or more explanations in English for the word Etoolin. Also in the bottom left of the page several parts of wikipedia pages related to the word Etoolin and, of course, Etoolin synonyms and on the right images related to the word Etoolin.

Definition of Etoolin

Etoolin
Etoolin E"to*o*lin, n. [See Etiolate.] (Bot.) A yellowish coloring matter found in plants grown in darkness, which is supposed to be an antecedent condition of chlorophyll. --Encyc. Brit.

Meaning of Etoolin from wikipedia