[ nā′gə-lē ]
An inherited disorder characterized by reticular skin pigmentation, diminished sweating, the absence of teeth, and hyperkeratosis of the palms and soles.
These Common Words Have Some Very Uncommon OppositesYou know up is the opposite of down, but do you know the antonyms of ambidextrous and placebo? English isn't always black and white.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.