Hypernym

noun

a remedy that stops or controls the effects of a poison

antispasmodic 1

noun

a drug used to relieve or prevent spasms (especially of the smooth muscles)

mydriatic 1

noun

a drug that causes the pupil of the eye to dilate; used to aid eye examinations

alkaloid 1

noun

natural bases containing nitrogen found in plants

poison 1

noun

any substance that causes injury or illness or death of a living organism

atropine 1

noundomain: artefact

Princeton WordNet [ver.3.1]

English

Definition

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

Hyponym

belladonna 2

noun

an alkaloidal extract or tincture of the poisonous belladonna plant that is used medicinally

Part_holonym

phenyl group 1

noun

a cyclic group of atoms with the formula C6H5.