σμαράγδινος (σμάραγδος, which see), 1. of emerald (Luc., V.H., ii, 11). 2. As in π. (Deiss., BS, 267), emerald-green: Rev.4:3 (for the construction, see Swete, in l; Zorell, see word).† (AS)
STRONG'S WORD STUDY
G4664 — σμαράγδινος
smaragdinos · emerald · Greek