spiritualism به انگلیسی

From Longman Dictionary

spir‧i‧tual‧is‧m /ˈspɪrətʃʊlɪzəm/ noun [uncountable]
the belief that dead people are able to send messages to living people

Example
Poor Ivy alone in the house with her and sudden strange conversations about spiritualism and the stars
This cooperation is not a new age spiritualism
They quarrelled and argued about everything: spiritualism, art, philosophy and poetry
Thus network economics will breed a new spiritualism
There is a thread of spiritualism and mysticism