The prepositional case (предложный падеж) is used in combination with certain prepositions, i.e. “in,” “on,” “at,” and “about.” The Prepositional Case modifies nouns, pronouns, and adjectives. It typically answers the questions о ком? (about whom?) and о чём? (about what?), as well as где? (where?) when used with certain prepositions.
The prepositional case in Russian designates the place or where the object is, using the prepositions “в” and “на.” For example:
This is different from the meaning of the accusative case with these prepositions, which denotes movement towards something.
When you want to express something “about” someone or something, use the preposition “о” + prepositional case. For example:
Typically this will accompany these verbs:
The prepositional case is used to tell in what month something happened. For example: