Dar Es Salaam(Political Subdivision & Settlement)Swahili, English Derived from Arabic دار السلام (dar as-salam) meaning "house of peace" or "abode of peace". This is the name of an administrative region and city in Tanzania.
Vistula(River)English, Amharic, Indonesian, Romanian, Swahili Borrowed from Latin, likely originating from the Indo-European root *weys- meaning "to flow". It is the longest river in Poland and has significant connections to Polish history and culture.