parasympatholytic
/ˌparəsɪmpəθəʊˈlɪtɪk/Pharmacology and Physiology
adjective
Blocking or opposing the effects of parasympathetic nerve stimulation; anticholinergic.
noun
A parasympatholytic agent.
Origin
1940s; earliest use found in Science. From parasympath- + -o- + -lytic.