English to English

adverb (r)

• not according to nature; not by natural means(adv.all)

  Example:
  Artificially induced conditions.
  

  Synonym:
  by artificial means, unnaturally
  Antonym:
  naturally
  

  source: wordnet30
• In an artificial manner; by art, or skill and contrivance, not by nature.(adverb)

  source: webster1913