English edit

Etymology edit

under- +‎ diagnose

Verb edit

underdiagnose (third-person singular simple present underdiagnoses, present participle underdiagnosing, simple past and past participle underdiagnosed)

  1. (medicine) To diagnose something less often than it actually occurs.
    Antonym: overdiagnose
    • 2015 July 3, David Ben Kumah et al., “Prevalence of allergic conjunctivitis among basic school children in the Kumasi Metropolis (Ghana): a community-based cross-sectional study”, in BMC Ophthalmology[1], volume 15, →DOI:
      Meanwhile, literature supports the possibility of underdiagnosing AC in the hospital setting; exponentially so when males generally have poor hospital-attending behavior.