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ammonitic
Variant of ammonite
noun
any of the flat, usually coiled fossil shells of an extinct order (Ammonoidea) of cephalopod mollusks dominant in the Mesozoic era
Related Forms:
- ammonitic adjective
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
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