Without const. To evacuate (the stomach); to clear or blow (the nose); to clean out (slaughtered animals). Also reflexive. rare.

transitive. To empty, clear out the contents of (a vessel or receptacle). Chiefly in uses more or less technical: To empty (the stomach, bowels, or…

To discharge the contents of (the body, an organ), esp. by evacuation. to exonerate nature, to exonerate oneself: to relieve the bowels. Obsolete.

To empty, cleanse.