sorrel

Of a yellowish-or reddish-brown color.

A color between a reddish and a yellowish brown.

An animal of a sorrel color; especially, a sorrel horse.

A buck of the third year. Compare sore, n., 2.

One of several species of the genus Rumex, smaller plants than the docks of the same genus, having the leaves typically halberd-shaped, more or less succulent, and impregnated with oxalic acid.