普通形 + って

The grammar pattern "普通形 + って" is used to express hearsay or information that is not directly known. It is often used in casual speech to convey that the speaker has heard something from someone else, but may not be entirely sure about its accuracy. This pattern can replace "と" (quotation), "と言っている" (hearsay), or "は" (topic marker) in certain situations. It is commonly used to end a sentence, especially in informal conversations. However, it is generally not suitable for formal writing or when speaking to a superior, as it can come across as casual or unprofessional.