unfiltering

• a word derived from filter.
  filter

  noun

  any substance, as cloth, paper, porous porcelain, or a layer of charcoal or sand, through which liquid or gas is passed to remove suspended impurities or to recover solids.

Related Words

• clean
• drain
• dribble
• leak
• penetrate
• percolate
• permeate
• refine
• sift
• trickle
• winnow