This is the 13482nd most frequent German word.
beunruhigenden
"Disquieting" or "disturbing."
In this sentence, 'beunruhigend' is used as an adjective to describe the news, indicating that it causes worry or concern.
Die Nachricht über das verschwundene Kind war äußerst beunruhigend.
The news about the missing child was extremely troubling.
Here, 'beunruhigend' is used to describe a report, showing that the contents of the report are cause for concern.
Sie las einen beunruhigenden Bericht über die Umweltverschmutzung.
She read a troubling report about environmental pollution.
This example demonstrates 'beunruhigend' modifying 'Tonfall,' specifying that the tone invokes unease or distress.