Where does “bryonin” come from?

bryonin (English) comes from English Bryony, from Middle English brionie, from French brione, from Latin bryōnia, from Ancient Greek βρυωνία, from Ancient Greek βρύω — to be full to bursting.

bryonin (English): An emetic substance obtained from bryony root

Definitions

  1. An emetic substance obtained from bryony root

Ancestry of “bryonin”, step by step

bryonin traces back through two separate lines of ancestry.

via English Bryony

StepLanguageWordMeaning
1EnglishBryonyA perennial herb of the genus Bryonia, especially the common wild subspecies Bryonia cretica dioica (syn. Bryonia dioica)
2Middle Englishbrioniebryony (Bryonia dioica)
3Frenchbrionebryony
4Latinbryōniabryony (wild vine)
5Ancient Greekβρυωνίαbryony
6Ancient Greekβρύωto be full to bursting

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in
Every word from Ancient Greek βρύωEvery word from Ancient Greek βρυωνίαEvery word from Latin bryōnia