sisällöksiin

Sisällöksiin is a Finnish inflected form of the noun sisältö, which means content or substance. In grammatical terms, sisällöksiin represents the translative plural form, used to express a change of state or designation into contents for a plural subject. The translative suffix -ksi indicates becoming or attribution, and the plural ending -in (or a related plural ending in the translative form) signals that the reference is to more than one item.

In practice, sisällöksiin appears in contexts where multiple items are described as being turned into or designated as contents. This usage aligns with the Finnish pattern of expressing conversion or reclassification through the translative case. The form is more likely to occur in linguistic descriptions, grammar documentation, or technical texts than in everyday spoken Finnish, where speakers may opt for the singular form sisällöksi or the plural form sisällöiksi, depending on the exact meaning and number.

Usage notes: like other translative forms, sisällöksiin conveys change of state rather than a static relationship. It is relatively infrequent in ordinary prose and may be encountered in dictionaries, language-learning materials, or analyses of Finnish morphology and syntax. When translating or analyzing texts, it is important to distinguish between the translative plural sisällöksiin and related forms such as sisällöksi (singular) or sisällöiksi (plural) to avoid misreading the number or the sense of becoming.

See also: sisältö, translative case, Finnish grammar, noun morphology.