decubitus

noun

de·cu·bi·tus | \ -bət-əs

How to pronounce decubitus (audio)

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plural decubiti\ -bət-ˌī

How to pronounce decubiti (audio)

, -ˌē

How to pronounce decubiti (audio)

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Medical Definition of decubitus

1 : a position assumed in lying down the dorsal decubitus

2a : ulcer

b : bedsore

3 : prolonged lying down (as in bed)