ac ‧ cus ‧ ing /əˈkjuːzɪŋ/ BrE AmE adjective
[ Word Family: noun : ↑ accusation , the accused, ↑ accuser ; verb : ↑ accuse ; adverb : ↑ accusingly ; adjective : ↑ accusing ]
an accusing look from someone shows that they think you have done something wrong
—accusingly adverb