WordNet sense 1 (the category of nouns serving as the direct object of a verb):

accusative case, objective case

WordNet sense 2 (serving as or indicating the object of a verb or of certain prepositions and used for certain other purposes):

objective

WordNet sense 3 (containing or expressing accusation):

accusatory, accusing, accusive

WordNet sense 4 (causing blame to be imputed to):

inculpative, inculpatory