The phrase "additional allegations" is correct and usable in written English.
It can be used when referring to extra claims or accusations that have been made in a legal or formal context.
Example: "The court has received additional allegations regarding the defendant's conduct during the investigation."
Alternatives: "further claims" or "supplementary accusations".
Police are also investigating an additional case of alleged sexual assault that they became aware of Thursday, and additional allegations of assault.
"We really have to wait until we see and then review any additional allegations," she said.
"Since that time, the special commissioner of investigation has investigated and substantiated additional allegations of misconduct.
And he renewed his vow that he had not sexually harassed anyone and said no additional allegations would be discovered.
The Crown Prosecution Service decided it will not proceed with a small number of additional allegations denied by the pair.
"The additional allegations that this was concealed from a public inquiry, and that Stephen's friend Duwayne Brooks was targeted, are also very serious.
"They are pursuing an additional allegation of unethical conduct against Jan," Monti said.
The vice-president made an additional allegation, saying that "China is targeting US state and local governments and officials to exploit any divisions between federal and local levels on policy", but did not give details on how local government was being targeted.
The pair faces charges of conspiracy to obstruct justice, with an additional allegation the acts were committed to benefit a criminal street gang.
They have not been formally charged with an additional allegation of underr-eporting an additional $36 million for 2016-2018, for which their first 10-day detention was to expire Thursday.
The revised lawsuit added an additional allegation of fraudulent inducement to lend, saying that when JPMorgan made Lehman a $70 billion intraday loan on September 18 , 2008-- three days after the bankruptcy filing -- Lehman knew that JPMorgan would not be able to recover any claims through the collateral.
