Where does “Alcácer-Ceguer” come from?

Alcácer-Ceguer (Portuguese) comes from Arabic القَصْر الصَّغِير.

Ancestry of “Alcácer-Ceguer”, step by step

Step	Language	Word	Meaning
1	Arabic	القَصْر الصَّغِير	—

Alcácer-Ceguer — Etymology, Origin & Word History | Etymology Explorer