hyposensitivity: Meaning and Definition of

hy•po•sen•si•tiv•i•ty

Pronunciation: (hī"pō-sen"si-tiv'i-tē), [key]
— pl. -ties.
  1. low or diminished sensitivity to stimulation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.