bedsore

from WordNet (r) 3.0 (2006)

bedsore
    n 1: a chronic ulcer of the skin caused by prolonged pressure on
         it (as in bedridden patients) [syn: {bedsore}, {pressure
         sore}, {decubitus ulcer}]

from The Collaborative International Dictionary of English v.0.48

Bedsore \Bed"sore`\, n. (Med.)
   A sore on the back or hips caused by lying for a long time in
   bed.
   [1913 Webster]

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