ˌəlzˈtirēən, ˌəlˈst- adjective
Usage: usually capitalized
Etymology: Ulster, former province of northern Ireland + English -ian
: of or relating to a subdivision of the American Devonian — see geologic time table
ˌəlzˈtirēən, ˌəlˈst- adjective
Usage: usually capitalized
Etymology: Ulster, former province of northern Ireland + English -ian
: of or relating to a subdivision of the American Devonian — see geologic time table
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012