n., pl., -lae (-lē'), or -las.
- also mac·ule (-yūl') A discolored spot or area on the skin that is not elevated above the surface and is characteristic of certain conditions, such as smallpox, purpura, or roseola.
- An opaque spot on the cornea.
- The macula lutea.
[Middle English, from Latin.]
macular mac'u·lar adj.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.