ˈ ̷ ̷| ̷ ̷ ̷ ̷ adjective
Usage: usually capitalized G&C
Etymology: from the Grand Canyon, Ariz.
: of, relating to, or constituting a division of the Proterozoic — see geologic time table
ˈ ̷ ̷| ̷ ̷ ̷ ̷ adjective
Usage: usually capitalized G&C
Etymology: from the Grand Canyon, Ariz.
: of, relating to, or constituting a division of the Proterozoic — see geologic time table
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012