plural of Tahitian chestnut

plural of Spanish chestnut

plural of water chestnut

plural of horse-chestnut

plural of sea chestnut

plural of Moreton Bay chestnut

(botany) A tree that bears chestnuts; a tree of the genus Castanea

Castanea sativa, a deciduous tree with edible deep brown nutlike fruits. The fruits have a little white, fluffy tail. / The fruit of this tree.

A bird from the family Rallidae, Eulabeornis castaneoventris.

Any of several tree species of genus Aesculus, especially Aesculus hippocastanum, common in temperate northern hemisphere. / The large nutlike seed of these trees.