1. 
   Dilating
   Dilating: The widening and opening of the cervix caused by uterine contractions.
   Found op http://www.medterms.com/script/main/art.html?articlekey=3002
   
   
2. 
   dilating
   The widening and opening of the cervix caused by uterine contractions. ... (12 Dec 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?dilating
   
   
3. 
   Dilating
   • (p. pr. & vb. n.) of Dilate
   Found op http://thinkexist.com/dictionary/meaning/dilating/
   
   

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