Head presentation of the fetus during birth in which the upper back part of the fetal head is the presenting part.
Words That Can Ruin Your SentenceActually . . . crutch words slip into sentences in order to give the speaker more time to think or to emphasize a statement. Over time, they become unconscious verbal tics. Here are some crutch words to avoid!
Oompa LoompaRead more in this article about some frequently asked questions and fun facts related to our definitions.
- vertebrocostal trigone,
- vertical angle,
- vertical angles,
- vertical banded gastroplasty,
- vertical circle
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.