rotunda
n. வட்டாகரக் கட்டுமானம், கவிமாடம்,. வட்டக்கூடம், வட்டவடிவ அறை.
Ro*tun"da, n. Etym: [Cf. It. rotonda, F. rotonde; both fr. L. rotundus round. See Rotund, a.] (Arch.) Defn: A round building; especially, one that is round both on the outside and inside, like the Pantheon at Rome. Less properly, but very commonly, used for a large round room; as, the rotunda of the Capitol at Washington.