ACTINOST


Meaning of ACTINOST in English

ˈaktəˌnäst noun

( -s )

Etymology: actin- + -ost

: one of certain small bones directly supporting the rays of paired fins of teleost and some ganoid fishes — called also carpal, pterygiophore ; compare hypercoracoid

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.