ἐλεφαντόχρως
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
English (LSJ)
ὁ, ἡ, gen. -χρωτος, ivory-coloured, ὀδόντες ib.36.
Spanish (DGE)
-χρωτος de color marfil, marfileño ὀδόντες Eust.1877.36.