Definitions

1. verb

to make or become a medium for supernatural or paranormal activity

“She decided to mediumize the old mansion in hopes of contacting her deceased loved one.”

2. verb

to give a mediumistic performance or exhibit mediumistic abilities

“He mediumized at the séance and provided the group with an eerie reading.”

3. noun

the act or process of mediumizing

“The mediumization of the space left everyone feeling uneasy.”