[ ŭn-stā′bəl ]
Angina pectoris characterized by pain of coronary origin that occurs in response to less exercise or other stimuli than usually required to produce pain.
Who’s To Blame For Weird English Spellings?Let’s be honest: It’s practically impossible to be a “good” speller in English. The way words are spelled in English just don’t match how they are pronounced. Why, English language, why? Well, we can start by blaming William Caxton and the printing press. Diving into the historical context Let’s begin at the beginning, though: England, 1476. Norman French presence was in decline as the Bubonic Plague …
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.