Try Our Apps


Gobble up these 8 terms for eating

fourth heart sound

fourth heart sound in Medicine

fourth heart sound n.
The heart sound occurring in late diastole, corresponding with atrial contraction.

The American HeritageĀ® Stedman's Medical Dictionary
Copyright Ā© 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source

Word of the Day

Word Value for fourth

Scrabble Words With Friends