This is the 1885th most frequent German word.
vereinten
"Vereinten" means "united" in English.
Here, 'vereinten' is used as a participle to describe 'Kräfte', indicating that the forces are united or combined.
Die vereinten Kräfte der Teams führten zum Erfolg.
The united forces of the teams led to success.
In this sentence, 'Vereinten' is used as part of a proper noun ('Vereinten Nationen'), denoting the united entities (nations).
Die Vereinten Nationen setzen sich für den Frieden weltweit ein.
The United Nations advocate for peace worldwide.
'Vereinten' here modifies 'Bemühungen', emphasizing the collaborative nature of their efforts.