- the nontechnical name for decubitus ulcer
WordReference Random House Learner's Dictionary of American English © 2026
bed•sore /ˈbɛdˌsɔr, -ˌsoʊr/USA pronunciation
n. [countable]
WordReference Random House Unabridged Dictionary of American English © 2026- Pathologya sore on the skin, caused by prolonged pressure on a bedridden patient.
bed•sore
(bed′sôr′, -sōr′),USA pronunciation n. [Pathol.]
- Pathologyan ulceration of the skin and subcutaneous tissue caused by poor circulation due to prolonged pressure on body parts, esp. bony protuberances, occurring in bedridden or immobile patients;
decubitus ulcer.
- bed + sore 1860–65
Collins Concise English Dictionary © HarperCollins Publishers::
'bedsore' also found in these entries (note: many are not synonyms or translations):