köken: From Middle High German kastānie, corrupted by Old French chastaigne, from Old High German kestina, kestinna, from Proto-West Germanic *kastannjā (“chestnut”).
horse chestnut (Aesculus hippocastanum, a large deciduous tree of the Old World) · horse chestnut; conker (the large nutlike seed of the horse chestnut tree)
chestnut, chestnut tree (any tree of the genus Castanea) · chestnut (edible nut of a chestnut tree) · chestnut (dark, reddish-brown color, as seen on the fruit of the chestnut tree)
çekim: çoğul kasztany · tamlayan kasztanu
köken: Etymology tree Pre-Greekbor.? Ancient Greek κᾰ́στᾰνᾰ (kắstănă)bor. Latin castanealbor. Polish kasztan Learned borrowing from Latin castanea. Doublet of szatyn.