What is the meaning of Rotonda?

rotunda

roundabout, traffic circle

roundabout; traffic circle

roundabout, rotary, traffic circle

round terrace

rotunda

feminine singular of rotondo

roundabout, traffic circle

rotunda

roundabout; rotunda; traffic circle

rotunda (a round building, usually small, often with a dome)

rotunda (large and high circular hall or room in a building, especially one with an arched roof)

Source: wiktionary.org