stabilograph

[ stey-buh-luh-graf, -grahf, stab-uh- ]
/ ˈsteɪ bə ləˌgræf, -ˌgrɑf, ˈstæb ə- /

noun

an instrument for measuring body sway.

Origin of stabilograph

< Latin stabil(is) stabile + -o- + -graph
Also called stabilimeter.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019