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There are 3 twelve-letter words containing RONEG

seronegationseronegativevironegative

5 definitions found

  • seronegation — n. Seroconversion to become seronegative.
  • seronegative — adj. (Of blood serum): Testing negative for a given pathogen, especially HIV. — adj. (Of a person or animal): Having seronegative blood serum. — n. Such a serum of person.
  • vironegative — adj. Having no virions (especially of HIV) in the blood.
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