bouleuterion
A building in Ancient Greece, housing the boule (council of citizens), where public affairs were discussed.
historical
[…]we print here an updated and revised list of bouleuteria, some attested only in written sources, some physically preserved.⁶³ In most cases, however, the identification of a building as a bouleuterion is uncertain.
Where it comes from
Learned borrowing from Ancient Greek βουλευτήριον (bouleutḗrion).
Adapted from the Wiktionary entry bouleuterion (CC BY-SA 4.0).