clean free of drugs; "after a long dependency on heroin she has been clean for 4 years"
soiled,
unclean,
dirty having a physical or moral blemish so as to make impure according to dietary or ceremonial laws; "unclean meat"; "and the swine...is unclean to you"-Leviticus 11:3
Cleanness is a Middle English alliterative poem written in the late 14th century. Its unknown author, designated the Pearl poet or Gawain poet, also appears, on the basis of dialect and stylistic evidence, to be the author of Sir Gawain and the Green Knight, Pearl, and Patience, and may have composed St. Erkenwald. The poem is found solely in the Pearl manuscript, Cotton Nero A x.
