Meaning of the word "bitter orange" in English

What does "bitter orange" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

bitter orange

US /ˈbɪt.ər ˈɔːr.ɪndʒ/
UK /ˈbɪt.ər ˈɔːr.ɪndʒ/
"bitter orange" picture

Noun

1.

a citrus tree (Citrus × aurantium) that produces a sour, bitter fruit, often used for marmalade, liqueurs, and essential oils

Example:
The peel of the bitter orange is used to make marmalade.
Essential oil from bitter orange blossoms is called neroli.
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