Recluse
/ɹɪˈkluːs/
noun
A person who lives in self-imposed isolation or seclusion from the world, especially for religious purposes; a hermit
The place where a recluse dwells; a place of isolation or seclusion
A brown recluse spider
verb
To shut; to seclude
adjective
Sequestered; secluded, isolated
“a recluse monk or hermit”
Hidden, secret
Synonyms: reclusive