Any of various common orange trees yielding sour or bitter fruit, used as grafting stock
English: sour orange, Seville orange, bitter orange, bitter orange tree, bigarade, marmalade orange, Citrus aurantium
sour_orangeEnglish
Seville orange, bitter orange, sour orange, Citrus aurantium, bigarade
Noun
Highly acidic orange used especially in marmalade
English: bitter orange, Seville orange, sour orange