Part of speech: Adjective (satellite)
containing or expressing accusation
Example: an accusative forefinger; black accusatory looks; accusive shoes and telltale trousers"- O.Henry; his accusing glare
accuse – A related word in the same word family.
ive – A related word in the same word family.
English's willingness to borrow from any language makes it one of the largest vocabularies in the world.