Reichstag
Concise Oxford English Dictionary © 2008 Oxford University Press:
Reichstag /ˈrʌɪxsˌtɑːg, ˈrʌɪks-/
▶noun the main legislature of the German state under the Second and Third Reichs.
– origin Ger., from Reichs ‘of the empire’ + Tag ‘assembly’.
'Reichstag' also found in these Oxford entries:

