If you look at someone with an accusing expression or speak to them in an accusing tone of voice, you are showing that you think they have done something wrong.
The accusing look in her eyes conveyed her sense of betrayal.
accusinglyadverb [ADVERB after verb]
'Where have you been?' he asked Blake accusingly.
2. See also accuse
Examples of 'accusing' in a sentence
accusing
He worked even harder to undermine the strength of the accusing witnesses.
Heller, Keith MAN'S LOVING FAMILY (2002)
I fixed her with an accusing stare, then turned my attention to her mother.
Stuart Harrison BETTER THAN THIS (2002)
I kept seeing Jan Donagan's haunted eyes accusing me, it seemed, of all the evil in the world.