sympathectomy
sym·pat·hec·tomy
noun
1.
surgical interruption of a nerve pathway in the sympathetic nervous system
Origin
From sympath(o)- + -ectomy.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.