Where does “endive” come from?

endive (Middle French) comes from Medieval Latin endivia, from Late Latin intibus, from Byzantine Greek ἔντυβον, from Latin intibus — endive, succory.

Ancestry of “endive”, step by step

Step	Language	Word	Meaning
1	Medieval Latin	endivia	—
2	Late Latin	intibus	endive, succory
3	Byzantine Greek	ἔντυβον	endive
4	Latin	intibus	endive, succory

Every word from Latin intibus →

endive — Etymology, Origin & Word History | Etymology Explorer