What is the meaning of Clean?

Free of dirt or impurities.

  1. Not dirty, filthy, or soiled.

    Not dirty, filthy, or soiled.

    In an unmarked condition.

    Allowing an uninterrupted flow over surfaces, without protrusions such as racks or landing gear.

    Having the undercarriage and flaps in the up position.

    Empty.

    Having relatively few impurities.

    Free of immorality or criminality.

    1. Pure, especially morally or religiously.

      Pure, especially morally or religiously.

      Not having used drugs or alcohol.

      Without restrictions or penalties, or someone having such a record.

      Not in possession of weapons or contraband such as drugs.

      Devoid of profanity.

      Smooth, exact, and performed well.

      Total; utter.

      Cool or neat.

      Devoid of sexually transmitted diseases (STDs).

      That does not damage the environment.

      Free from that which is useless or injurious; without defects.

      Free from restraint or neglect; complete; entire.

      Well-proportioned; shapely.

      Ascended without falling.

      Removal of dirt.

      The first part of the event clean and jerk in which the weight is brought from the ground to the shoulders.

      To remove dirt from a place or object.

      To tidy up, make a place neat.

      To remove equipment from a climbing route after it was previously lead climbed.

      To make things clean in general.

      To remove unnecessary files, etc. from (a directory, etc.).

      To brush the ice lightly in front of a moving rock to remove any debris and ensure a correct line; less vigorous than a sweep.

      To purge a raw of any blemishes caused by the scanning process such as brown tinting and poor color contrast.

      Synonym of clean up

      To remove guts and/or scales of a butchered animal.

      Fully and completely.

      To defeat an opponent without using submission holds, disqualification, interference, etc. (i.e. by pinfall).

      drugfree, not having used recreational drugs

      clean, drugfree

      cradle (oscillating bed for a baby)

      cot

      cage

      pannier

      chub (Squalius cephalus)

      Source: wiktionary.org