atropine
10 points
English
8 letters
Uncommon
Commonness #24,502
Valid in: US and UK dictionaries
Definitions
noun
a poisonous crystalline alkaloid extracted from the nightshade family; used as an antispasmodic and to dilate the eye pupil; also administered in large amounts as an antidote for organophosphate nerve agents or organophosphate insecticides
Definition: WordNet 3.1, Princeton University.
Word forms
plural atropines
Forms from WordNet 3.1 morphology — every form attested in the dictionary.