fester

fester definition - medical

fes·ter (fĕsˈtər)

verb
  1. To ulcerate.
  2. To form pus; putrefy.
noun
An ulcer.

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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