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  arched archencephalon  
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   The American Heritage® Dictionary of the English Language: Fourth Edition.  2000.
 
archegonium
 
SYLLABICATION:ar·che·go·ni·um
PRONUNCIATION:  ärk-gn-m
NOUN:Inflected forms: pl. ar·che·go·ni·a (-n-)
A multicellular, often flask-shaped, egg-producing organ occurring in mosses, ferns, and most gymnosperms.
ETYMOLOGY:New Latin, from Greek arkhegonos, original : arkhe-, arkhi-, archi- + gonos, offspring; see gen- in Appendix I.
OTHER FORMS:arche·goni·alADJECTIVE
arche·goni·ate (-t) —ADJECTIVE
 
 
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
  arched archencephalon  
 
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