excommunicable

[ eks-kuh-myoo-ni-kuh-buh l ]
/ ˌɛks kəˈmyu nɪ kə bəl /

adjective

liable or deserving to be excommunicated, as a person.
punishable by excommunication, as an offense.

Origin of excommunicable

First recorded in 1585–95; excommunic(ate) + -able
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019