Word Study
orache
CIDE DICTIONARY
orache, n. [F. arroche, corrupted fr. L. atriplex, Gr. . Cf. Arrach.].
A genus (Atriplex ) of herbs or low shrubs of the Goosefoot family, most of them with a mealy surface. [1913 Webster]
OXFORD DICTIONARY
orache, n. (also orach) an edible plant, Atriplex hortensis, with red, yellow, or green leaves sometimes used as a substitute for spinach or sorrel. Also called SALTBUSH.
Etymology
ME arage f. AF arasche f. L atriplex f. Gk atraphaxus
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