ˌbīpə̇ˈna(a)rēə noun
( -s )
Etymology: New Latin, from i bi- (I) + Latin pinna feather + New Latin -aria — more at fin
: a bilaterally symmetrical free-swimming larva of certain starfishes that swims by means of ciliated bands
ˌbīpə̇ˈna(a)rēə noun
( -s )
Etymology: New Latin, from i bi- (I) + Latin pinna feather + New Latin -aria — more at fin
: a bilaterally symmetrical free-swimming larva of certain starfishes that swims by means of ciliated bands
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012