[ săk′rō-pŏ-stîr′ē-ər, -pō-, sā′krō- ]
A breech presentation of the fetus with the sacrum directed toward either the left or right rear quarter of the mother's pelvis.
Dads Define Fatherhood In Their Own (Hilarious) WaysParenting by the numbers: 33% - wondering who broke/did/killed something 33% - yelling 33% - tripping over shoes 1% - eating grilled cheese crusts
Wednesday Winner: ProprioceptionToday’s Word of the Day was chosen by RaghuRam K. from Chennai, India! Proprioception means “perception governed by physiological receptors, as awareness of the position of one’s body.” Submit your favorite word here and it could be chosen as one of our Word of the Day selections! #WordOfTheDay – proprioception: http://t.co/r2hrlGRxVw @dictionarycom I always know where my body is — Chet (@ChetShirle) July 8, 2015
- scale 3,
- scale back,
- scale down,
- scale insect,
- scale leaf
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.