cerebrifugal
/sərɪˌbrɪfʊˈɡæl/ or /sɛrɪˌbriːˈfɪɡəl/; /-ˌfʊɡəl/Definitions
1. adjective
tending to drive or push thoughts out of the mind; avoiding the use of the brain or intellect
“The complex problem was so cerebrifugal that she couldn’t even think about it without feeling overwhelmed.”
2. noun
a tendency or disposition to avoid or drive out thoughts, mental effort, or intellectual activity
“Her cerebrifugal nature led her to seek comfort in physical labor instead of complex mental tasks.”