adjective (a)

• soiled or likely to soil with dirt or grime

  atau mungkin untuk mengotori tanah dengan kotoran atau daki

  Example:
  Wore an unclean shirt.
  

  Synonym:
  dirty, soiled
  Antonym:
  clean
  

  source: wordnet30
• having a physical or moral blemish so as to make impure according to dietary or ceremonial laws

  memiliki moral cacat fisik atau sehingga membuat dietary atau upacara suci menurut hukum

  Example:
  Unclean meat.
  And the swine...is unclean to you.
  

  Synonym:
  impure
  

  source: wordnet30
• Not clean; foul; dirty; filthy.

  tidak bersih; busuk; kotor; kotor.

  source: webster1913