luokiteltuun

Luokiteltuun is a Finnish grammatical form that functions as an illative singular of the past participle luokiteltu, meaning "classified." The base luokiteltu comes from the verb luokitella, meaning to classify. When used with a noun in the illative case, the adjective takes the illative ending to indicate movement toward or inclusion in a classification, resulting in luokiteltuun.

In practice, luokiteltuun appears in formal or technical language where items, documents, or groups are described as belonging to a particular category. It is not a stand-alone lexical item, but a declined form of luokiteltu used to grammatically modify nouns in illative position. The construction is common in bureaucratic, archival, or data-management contexts where classifications are discussed.

Examples of usage are typically found in sentences such as luokiteltuun ryhmään kuuluvat henkilöt (the people who belong to the classified group) or dokumentit luokiteltuun kategoriaan kuuluvat (the documents that belong to the classified category). These phrases illustrate how the illative form links a noun in illative with a qualifying adjective indicating classification status.

Summary: luokiteltuun is a morphological form in Finnish, linking the concept of classification to a noun in illative case. It reflects how adjectives formed from participles can take case endings to express relationships of belonging or inclusion within a category, especially in formal or technical text.