chastaignier

Middle French

Etymology

From Old French chastaignier.

Noun

chastaignier m (plural chastaigniers)

chestnut (tree)

Descendants

French: châtaignier

Old French

Etymology

chastaigne +‎ -ier.

Noun

chastaignier oblique singular, m (oblique plural chastaigniers, nominative singular chastaigniers, nominative plural chastaignier)

chestnut (tree)

Descendants

Middle French: chastaignier
- French: châtaignier