käyttääkseen

Käyttökseen is a Finnish expression that conveys that something is intended for use or suitable for a specific purpose. It is most commonly encountered in technical writing, product labeling, manuals, and regulatory or contractual text to specify the intended use of an object, device, or material.

Etymology and form: The term combines the noun käyttö, meaning use or usage, with the suffix -kseen, which is used in Finnish to indicate purpose or suitability. The phrase functions as a prepositional attribute and is often placed before or alongside a noun to clarify what the item should be used for. Common variants include teolliseen käyttökseen (for industrial use) or käyttökseen tarkoitettu (intended for use).

Usage and contexts: Käyttökseen appears in contexts where clear guidance on use is required, such as product specifications, safety standards, and compliance documents. It is considered relatively formal and technical, and it tends to be followed by additional qualifiers that specify the intended domain, environment, or conditions of use (for example, teollisiin sovelluksiin, laboratorioolosuhteissa).

Examples:

- Laite on suunniteltu käyttökseen teollisiin sovelluksiin. (The device is designed for industrial use.)

- Käyttökseen tarkoitetut lisävarusteet kuuluvat pakkaukseen. (Accessories intended for use are included in the package.)

- Tämä ohjeistus koskee käyttökseen soveltuvia materiaaleja. (This guidance concerns materials suitable for use.)

See also: kä; käyttötarkoitus, käyttöön, käyttökunto. Käyttökseen is a specialized term most often found in formal Finnish rather than colloquial speech.