unsensitized

/ʌnˈsɛnsɪtaɪzd/
adjective
  1. Not made sensitive or responsive to something, such as a substance, light, or emotional issue.
    • The audience was unsensitized to the topic, so the speaker had to explain it carefully.
    • The film was unsensitized, so it could not capture images in low light.
    • Patients who are unsensitized to the allergen may not react during the test.
Antonyms