insensitive

/ɪnˈsɛnsɪtɪv/
adjective
  1. Not noticing or caring about other people's feelings; unkind or tactless.
    • She felt hurt by her friend's insensitive remarks during the argument.
    • It was insensitive of the boss to joke about layoffs right after the announcement.
    • He made an insensitive comment about her weight.
  2. Not physically responsive to a substance or stimulus; not sensitive.
    • Some people are genetically insensitive to the effects of caffeine.
    • The skin on his scar is insensitive to touch.
    • After the accident, his fingertips became insensitive to heat.
  3. Not easily affected by changes in the environment or conditions; not responsive.
    • Older smoke detectors can become insensitive to smoke over time.
    • This camera sensor is insensitive to low light.
    • The plant is insensitive to drought and can survive long dry periods.
What does "insensitive" mean? | whatsthatwordmean | whatsthatwordmean