Üzerine

"Üzerine" is a Turkish preposition that translates to "on top of" or "onto" in English. It is used to indicate the position of one object relative to another, specifically when the first object is directly above the second. For example, "kitap masanın üzerine koy" means "put the book on top of the table."

The preposition "üzerine" can also be used to express the idea of responsibility or blame. In this context, it means "because of" or "due to." For instance, "sınavdan kalma üzerine çok üzgün oldum" translates to "I was very sad because I failed the exam."

Additionally, "üzerine" can be used to indicate the subject of a verb in a passive sentence. In this case, it means "by" or "through." For example, "kitap okunarak öğrenildi" means "the book was learned by reading."

In formal or literary Turkish, "üzerine" can also be used to express the idea of "regarding" or "concerning." For example, "konu üzerine konuşmak" means "to speak about the topic."

Overall, "üzerine" is a versatile preposition in Turkish with multiple uses, including spatial, causal, passive, and topical meanings. Its usage depends on the context in which it is employed.