This is the 13235th most frequent German word.
aufrechterhalten
To maintain or uphold.
Here, "aufrechtzuerhalten" expresses the continuous effort required to maintain a social relationship.
Er bemühte sich, den Kontakt zu alten Freunden aufrechtzuerhalten.
He made an effort to maintain contact with old friends.
In this sentence, "aufrechtzuerhalten" denotes the preservation of a delicate and vital state.
Die Forscher versuchen, das Gleichgewicht des Ökosystems aufrechtzuerhalten.
The researchers try to sustain the balance of the ecosystem.
"Aufrechtzuerhalten" in this context emphasizes the act of keeping and respecting cultural or familial heritage across time.