Where does “قُبَّة” come from?

قُبَّة (Arabic) comes from Aramaic קוּבְּתָא.

قُبَّة (Arabic): small tower; dome

Definitions

Step	Language	Word	Meaning
1	Aramaic	קוּבְּתָא	—

قُبَّة — Etymology, Origin & Word History | Etymology Explorer