autogenously

/ɔˈtɑdʒənəsli/
adverb
  1. In a way that is self-generated or produced without external cause or help.
    • The bacteria multiplied autogenously inside the sealed container.
    • The artist's inspiration seemed to arise autogenously, without any obvious influence.
    • The machine operates autogenously, needing no fuel from outside.
Antonyms
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