blister

blister definition - medical

blis·ter (blĭsˈtər)

noun
A local swelling of the skin that contains watery fluid and is caused by burning, infection, or irritation.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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