adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Of or pertaining to a physiological process that is modified by mental activity. not-comparable
2. 2
   Being a form of symbolic art created by mental modification of natural artistic subjects. not-comparable

Etymology

From ideo- + plastic.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.