In linguistics, case government is government of the grammatical case of a noun, wherein a verb or adposition is said to 'govern' the grammatical case of its noun phrase complement, e.g. in German the preposition für 'for' governs the accusative case: für mich 'for me-accusative'.[1] Case government may modify the meaning of the verb substantially, even to meanings that are unrelated.
Case government is an important notion in languages with many case distinctions, such as Russian and Finnish. It plays less of a role in English, because English does not rely on grammatical cases, except for distinguishing subject pronouns (I, he, she, we, they) from other pronouns (me, him, her, us, them). In English, true case government is absent, but if the aforementioned subject pronouns are understood as regular pronouns in the accusative case, it occurs in sentences such as He found me (not for example *He found I).