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actinic

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adjective ac·tin·ic \ ak-ˈti-nik \

Definition of actinic

:of, relating to, resulting from, or exhibiting chemical changes produced by radiant energy especially in the visible and ultraviolet parts of the spectrum
  • actinic light
  • actinic keratosis
—

actinically

play \-ni-k(ə-)lē\ adverb

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First Known Use of actinic

1845

Medical Dictionary

actinic

play
adjective ac·tin·ic \ ak-ˈtin-ik \

medical Definition of actinic

:of, relating to, resulting from, or exhibiting chemical changes produced by radiant energy especially in the visible and ultraviolet parts of the spectrum
  • actinic injury and carcinogenesis
  • —Journal of the American Medical Association
  • actinic keratosis
—

actinically

play \-i-k(ə-)lē\ adverb

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