Paratonia

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A form of hypertonia with an involuntary variable resistance (i.e. reduced ability of a muscle to stretch) during passive movement. countable, uncountable

Etymology

From para- + -tonia. In the specific use, after French paratonie.

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