accusative case

case which indicates the direct object of a finite verb (Grammar)

The accusative case (abbreviated ACC) of a noun is the grammatical case used to mark the direct object of a transitive verb. The same case is used in many languages for the objects of (some or all) prepositions. (Basically, it is a noun that is having something done to it, usually joined (such as in Latin) with the Nominative case.)
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Noun
1. the category of nouns serving as the direct object of a verb
(synonym) accusative, objective case
(hypernym) oblique, oblique case

CASO ACCUSATIVO