Basel

 Longman Dictionary of Contemporary English Online朗文当代英语 5++LDOCE Online朗文 5++Ba·sel /ˈbɑːzəl/ (also Basle, Bâle)  the second largest city in northern Switzerland, on the River Rhine

Ba·selSyllable  

Basel
Ba‧sel /ˈbɑːzəl/ (also Basle), Bâle
the second largest city in northern Switzerland, on the River Rhine