Absent or reduced sensitivity to cutaneous stimulation.(noun)
Inability or reduced ability to experience emotion.(noun)
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Use "numbness" in a sentence
"Long enough continued it will even produce that permanent insensibility which we call numbness, and a little longer, muscular as well as sensational paralysis."
"The one obvious difference between these two moments was that the former left me awash in numbness and confusion."
"The numbness is described as if a part of the body is “asleep”."