English to English

noun (n)

• passing from a more complex to a simpler biological form

  diteruskan dari jauh lebih rumit yang mudah untuk membentuk biologis

  Synonym:
  degeneration
  

  source: wordnet30
• returning to a former state

  kembali ke bekas negara

  Synonym:
  regress, regression, retroversion, reversion
  

  source: wordnet30
• The act of retrograding, or going backward; retrogradation.

  tindakan retrograding, atau pergi ke belakang; kemunduran.

  source: webster1913