SynonymX
Speak
Osteostracan
Definition of Osteostracan
1.
Extinct jawless fish of the Devonian with armored head
Noun
Synonyms for word "osteostracan"
cephalaspid
Semanticaly linked words with "osteostracan"
agnathan
jawless fish
jawless vertebrate
cephalaspida
osteostraci
suborder cephalaspida
suborder osteostraci
Hyponims for word "osteostracan"
agnathan
jawless fish
jawless vertebrate