Croconic
Pronunciation : Cro*con"ic (kr-kn"k)
Part of Speech : a.
Etymology : [Gr.
Definition : 1. Of, pertaining to, or resembling saffron; having the color of saffron; as, croconic acid.
2. Pertaining to, or derived from, croconic acid.
Croconic acid (Chem.), a yellow crystalline substance, C5O3(OH)2, obtained from potassium carboxide, rhodizonic acid, and various phenol and quinone derivatives of benzene, and forming yellow or orange colored salts.
Source : Webster's Unabridged Dictionary, 1913