Definition of pteraspid in English:

pteraspid

noun təˈraspɪd

An armoured, jawless fossil fish (ostracoderm) of the family Pteraspididae (formerly Pteraspidae), found in rocks of the Silurian and Devonian periods.

adjective təˈraspɪd

Of, relating to, or characteristic of the family Pteraspididae.

Origin

Late 19th century. From pteraspid-, taken as stem of scientific Latin Pteraspis Pteraspis: see -id. Compare scientific Latin Pteraspidae, former family name.

Definition of pteraspid in US English:

pteraspid

nountəˈraspɪd

An armoured, jawless fossil fish (ostracoderm) of the family Pteraspididae (formerly Pteraspidae), found in rocks of the Silurian and Devonian periods.

adjectivetəˈraspɪd

Of, relating to, or characteristic of the family Pteraspididae.

Origin

Late 19th century. From pteraspid-, taken as stem of scientific Latin Pteraspis Pteraspis: see -id. Compare scientific Latin Pteraspidae, former family name.

词汇	pteraspid
释义	Definition of pteraspid in English: pteraspid noun təˈraspɪd An armoured, jawless fossil fish (ostracoderm) of the family Pteraspididae (formerly Pteraspidae), found in rocks of the Silurian and Devonian periods. adjective təˈraspɪd Of, relating to, or characteristic of the family Pteraspididae. Origin Late 19th century. From pteraspid-, taken as stem of scientific Latin Pteraspis Pteraspis: see -id. Compare scientific Latin Pteraspidae, former family name. Definition of pteraspid in US English: pteraspid nountəˈraspɪd An armoured, jawless fossil fish (ostracoderm) of the family Pteraspididae (formerly Pteraspidae), found in rocks of the Silurian and Devonian periods. adjectivetəˈraspɪd Of, relating to, or characteristic of the family Pteraspididae. Origin Late 19th century. From pteraspid-, taken as stem of scientific Latin Pteraspis Pteraspis: see -id. Compare scientific Latin Pteraspidae, former family name.
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