CITRINATION
Cit`ri*na"tion, n. Etym: [See Citrine.]

Defn: The process by which anything becomes of the color of a lemon; esp., in alchemy, the state of perfection in the philosopher's stone indicated by its assuming a deep yellow color. Thynne.

CITRINE
Cit"rine, a. Etym: [F. citrin. See Citron.]

Defn: Like a citron or lemon; of a lemon color; greenish yellow. Citrine ointment (Med.), a yellowish mercurial ointment, the unquentum hydrargyri nitratis.

CITRINE
Cit"rine, n.

Defn: A yellow, pellucid variety of quartz.

CITRON Cit"ron, n. Etym: [F. citron, LL. citro, fr. L. citrus citron tree (cf. citreum, sc. malum, a citron), from Gr.

1. (Bot)

Defn: A fruit resembling a lemon, but larger, and pleasantly aromatic. The thick rind, when candied, is the citron of commerce.

2. A citron tree.