This is the 11866th most frequent German word.
tiefenbrunn
"Tiefenbrunn" translates to "deep well" in English, often referring to a deep spring or well.
Tiefenbrunn is used here as a proper noun that refers to the name of a place (a village).
Ich wohne in dem kleinen Dorf namens Tiefenbrunn.
I live in the small village called Tiefenbrunn.
Here, 'tiefen Brunnen' means 'deep well,' where 'tiefen' is an adjective describing the well, which is a noun.
Der tiefen Brunnen im Wald hat eine wunderschöne Geschichte.
The deep well in the forest has a beautiful story.
Again, Tiefenbrunn functions as a proper noun referring to a community or geographic locality.