dementalize

de- +‎ mental +‎ -ize

dementalize (third-person singular simple present dementalizes, present participle dementalizing, simple past and past participle dementalized)

1. (transitive) To remove from a mental context.
   • 1998, Charles Siewert, The Significance of Consciousness, page 19:

     One knows other minds, only if one's third-person beliefs can be justified solely on the grounds that they provide the best explanation of the dementalized movements of others.

• dementalization