vb, -at*ed  -at*ing vt  1  :  to remove the contents of < an abscess>   2  :  to discharge (as urine or feces) from the body as waste  :  VOID vi  :  to pass urine or feces from the body evac*u*a*tive adj 
 
 
 
Similar sounding terms:  ef·fect 
 
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