an acceleration or deceleration in the speed or rate of occurrence of motion, specifically regarding accelerations or decelerations in arousal.

ORTHOKINESIS: "Observations of orthkinesis often aid researchers in knowing what to expect of variants being effected by those being observed without having to directly observe them too."
Cite this page: N., Pam M.S., "ORTHOKINESIS," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/orthokinesis/ (accessed March 1, 2021).