allegation
US /ˌæl.əˈɡeɪ.ʃən/
UK /ˌæl.əˈɡeɪ.ʃən/

1.
指控, 断言
a claim or assertion that someone has done something illegal or wrong, typically made without proof
:
•
The police are investigating allegations of fraud.
警方正在调查欺诈指控。
•
He denied all allegations against him.
他否认了所有针对他的指控。