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  impregnable1 impregnate  
CONTENTS · INDEX · ILLUSTRATIONS · BIBLIOGRAPHIC RECORD
   The American Heritage® Dictionary of the English Language: Fourth Edition.  2000.
 
impregnable2
 
SYLLABICATION:im·preg·na·ble
PRONUNCIATION:  m-prgn-bl
ADJECTIVE: Capable of being impregnated.
ETYMOLOGY: impregn(ate) + –able.
 
 
The American Heritage® Dictionary of the English Language, Fourth Edition. Copyright © 2000 by Houghton Mifflin Company. Published by the Houghton Mifflin Company. All rights reserved.

CONTENTS · INDEX · ILLUSTRATIONS · BIBLIOGRAPHIC RECORD
  impregnable1 impregnate  
 
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