Definition of Capitolian in US English:

Capitolian

adjective

poetic
  • = Capitoline.

Origin

Early 17th century; earliest use found in Arthur Gorges (d. 1625), poet and translator. From the name of the Capitol + -ian, after classical Latin Capitōlius, adjective.

Pronunciation

Capitolian

/ˌkapɪˈtəʊlɪən/