noun
any of various common orange trees yielding sour or bitter fruit; used as grafting stock
• Syn: ↑sour orange, ↑Seville orange, ↑bitter orange, ↑bitter orange tree, ↑bigarade, ↑marmalade orange
• Hypernyms: ↑orange, ↑orange tree
• Member Holonyms: ↑genus Citrus
• Part Meronyms: ↑bitter orange, ↑Seville orange, ↑sour orange
Useful english dictionary. 2012.