English
atropine
From Latin Atropa (“genus of deadly nightshade”) + English -ine.
Formed from Atropa + -ine
Today it means
noun An alkaloid extracted from the plant deadly nightshade (Atropa belladonna) and other sources, such as the seeds of the thorn-apple. Though overdoses would be fatal it is used as a drug in medicine for its paralytic effects (e.g. in surgery to relax muscles, in dentistry to dry the mouth, in ophthalmology to dilate the pupils).
Language periods are conventional ranges, not dates for this word.
Etymograph / atropine