[n] a dark golden-brown or reddish-brown horse
[n] a small horny callus on the inner surface of a horse's leg
[n] edible nut of any of various chestnut trees of the genus Castanea
[n] any of several attractive deciduous trees yellow-brown in autumn; yield a hard wood and edible nuts in a prickly bur
[n] wood of any of various chestnut trees of the genus Castanea
[adj] used of hair; of a golden brown to reddish brown color; "a chestnut horse"; "chestnut hair"