Yes it is. It refers to chemicals related to xanthic acid (organic sulfur compound), or to the characteristic yellow color of related compounds.
No. It is not an adjective. An adjective describes something.
Yes, it is an adjective.
No it's not a adjective, an adjective is a describing word.
Yes, it is an adjective. it is the comparative form of the adjective 'scary.'
The adjective is cloudless. It describes the sky.
A Xanthic Angelfish is of a Xanthic color. A xanthic color is described as "Being of a yellow or yellowish color."
A xanthogen is a hypothetical radical supposed to be characteristic of xanthic acid.
A xanthate is a salt or ester of xanthic acid.
Zan-thick.
Xanthamide is the amide of xanthic acid.
yellowish
A xanthid is a compound composed of xanthogen, a radical supposedly characteristic of xanthic acid.
Yellow.
xanthic (yellow)
xanthic ( yellow pigmentation) is a double homozygous or two recessive traits. It is an albino melanistic, or melanistic amelanistic just to confuse people.
A xanthation is an act of conversion into a xanthate, a salt or ester of xanthic acid.
Xanadu, Xanax, Xanthic, Xebec, Xerox and Xyoid, that's all I know.