This is the 14276th most frequent German word.
hien
"Hien" is not a standard German word. It may be a typo or a name.
Personal name - used as a proper noun.
Hien war sehr froh über die gute Nachricht.
Hien was very happy about the good news.
Geographic reference - indicating proximity.
Durch das Fenster konnte man den hien fließenden Fluss sehen.
Through the window, one could see the river flowing nearby.
Historical linguistic usage - archaic expression of distance.