urination

from WordNet (r) 3.0 (2006)
urination
    n 1: the discharge of urine [syn: {micturition}, {urination}]
    
from The Collaborative International Dictionary of English v.0.48
Urination \U`ri*na"tion\, n.
   The act or process of voiding urine; micturition.
   [1913 Webster]
    

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