noun Etymology: Italian rotonda, from Latin ~, feminine of rotundus Date: 1645 a round building, 2. a large round room, a large central area (as in a hotel)
ROTUNDA
Meaning of ROTUNDA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012