Definition of Ostracoderm in English :
Define Ostracoderm in English
Ostracoderm meaning in English
Meaning of Ostracoderm in English
Pronunciation of Ostracoderm in English
Ostracoderm pronunciation in English
Pronounce Ostracoderm in English
Ostracoderm
see synonyms of ostracodermNoun
1. ostracoderm
extinct fish-like jawless vertebrate having a heavily armored body; of the Paleozoic
WordNet Lexical Database for English. Princeton University. 2010.
Ostracoderm
see synonyms of ostracodermnoun
any extinct Palaeozoic fishlike jawless vertebrate of the group Ostracodermi, characterized by a heavily armoured body
Collins English Dictionary. Copyright © HarperCollins Publishers
Ostracoderm
see synonyms of ostracodermn.
Any of various extinct primitive jawless fishes of the Ordovician through the Devonian periods, having bodies encased in an armor of bony plates.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.