1. 
   apertura
   Synonym: aperture. ... Origin: L. Fr. Aperio, pp. Apertus, to open ... (05 Mar 2000) ...
   Found op http://www.mondofacto.com/facts/dictionary?apertura
   
   
2. 
   apertura
   (ap″әr-too´rә) pl. apertu´rae Latin word meaning opening.
   Found op http://www.encyclo.co.uk/local/21001
   
   
3. 
   apertura
   Type: Term Pronunciation: ap′er-tū′ră, -rē Synonyms: aperture1
   Found op http://www.medilexicon.com/medicaldictionary.php?t=5321
   
   

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