prolapsus

from WordNet (r) 3.0 (2006)
prolapsus
    n 1: the slipping or falling out of place of an organ (as the
         uterus) [syn: {prolapse}, {prolapsus}, {descensus}]
    
from The Collaborative International Dictionary of English v.0.48
Prolapsus \Pro*lap"sus\, n. [L.] (Med.)
   Prolapse.
   [1913 Webster]
    

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