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ammonoid. In DICTIOUS you will not only get to know all the dictionary meanings for the word
ammonoid, but we will also tell you about its etymology, its characteristics and you will know how to say
ammonoid in singular and plural. Everything you need to know about the word
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English
Etymology
From the scientific name Ammonoidea.
Noun
ammonoid (plural ammonoids)
- An extinct cephalopod of the subclass †Ammonoidea (including ammonites).
2017 August 9, Mark Carnall, The Guardian:Although the extinct externally shelled cephalopods ammonoids have an extensive fossil record, their soft tissues are very poorly known and, like extinct and living nautiloids, they are largely presumed to not have possessed an ink sac.
Adjective
ammonoid (comparative more ammonoid, superlative most ammonoid)
- Characteristic of an ammonite.
Anagrams