Meaning of tokodynamometer

to•ko•dy•na•mom•e•ter

Pronunciation: (tō"kō-dī"nu-mom'i-tur), [key]
— n.
  1. a pressure gauge strapped to the mother's abdomen during labor to measure uterine contractions.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.