(ˈ)lan|vi(ə)rn, -|vərn adjective
Usage: usually capitalized
Etymology: from Llanvirn, subdivision of the European Ordovician
: of or relating to a subdivision of the European Ordovician — see geologic time table
(ˈ)lan|vi(ə)rn, -|vərn adjective
Usage: usually capitalized
Etymology: from Llanvirn, subdivision of the European Ordovician
: of or relating to a subdivision of the European Ordovician — see geologic time table
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012