ärˈkāshēə noun plural
Usage: capitalized
Etymology: New Latin, from Arca + -acea
: a suborder of the order Filibranchia including the ark shells and related forms
ärˈkāshēə noun plural
Usage: capitalized
Etymology: New Latin, from Arca + -acea
: a suborder of the order Filibranchia including the ark shells and related forms
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012