Luteic
Pronunciation : Lu*te"ic, a. (Chem.) (a) Pertaining to, or derived from, weld (Reseda luteola). (b) Pertaining to, or designating, an acid resembling luteolin
Part of Speech : but
Definition :
obtained from the flowers of Euphorbia cyparissias.
Source : Webster's Unabridged Dictionary, 1913