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hyostylic

adjective
hy·​o·​sty·​lic | \¦hīō¦stīlik\

Definition of hyostylic 

: having the jaws connected with the cranium by the hyomandibular a large majority of fishes are hyostylic

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Other Words from hyostylic

hyostyly \ ˈ⸗⸗ˌ⸗lē \ noun plural -es

History and Etymology for hyostylic

hy- + -stylic

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