accuse _verb 

ADVERBS

wrongly, falsely, unjustly
・Nichols claims that he was wrongly accused.
・She was falsely accused of stealing a gold bracelet.

unfairly, unjustly
・He is an innocent man who has been unjustly accused.

wrongfully 
・The actress plays an innocent woman who is wrongfully accused of murdering her husband.

publicly, openly 
・She publicly accused the president of lying to voters.

repeatedly 
・These firms have been repeatedly accused of polluting the environment.

practically
・Rebecca practically accused me of starting the fire.

PREPOSITIONS

of 
・The two men are accused of murder.

PHRASES

stand accused of sth
・Several members of the committee stand accused of taking bribes.

accuse sb of doing sth
・He accused them of stealing his work.