rotunda

باللغة العربية: مَبْنًى مُسْتَدِير، قُبَّة مُسْتَدِيرَة

1. A round building, usually small, often with a dome.
2. A Gothic typeface used in early printed books in Northern Italy, based on a rounded script developed in the 13th cent.; the manuscript hand on which this typeface was based.
3. A form of cupola that has pentagons rather than squares or rectangles.

الجمع rotundas