I. -ēən adjective
Usage: usually capitalized
Etymology: Austria + English -an
1.
a. : of, relating to, or characteristic of Austria
b. : of, relating to, or characteristic of the Austrians
2. : of or relating to the Austrian school of economic theory
II. noun
( -s )
1. capitalized
a. : a native or inhabitant of Austria
b. : a native or inhabitant of Austria-Hungary
2. usually capitalized : a member of the Austrian school of economic theory