nopeuksiin
Nopeuksiin is, in Finnish grammar, the illative plural form of the noun nopeus, meaning speed. As a form, it conveys direction toward multiple speeds and can be translated roughly as “into speeds” or “to speeds.” The base noun nopeus becomes nopeuksi- when combined with the plural illative suffix -in, producing nopeuksiin.
In Finnish, the illative case marks direction toward something or movement into a state or space. The
Uses and nuances of nopeuksiin tend to appear in discussions about acceleration profiles, speed ranges, or
Overall, nopeuksiin is a legitimate Finnish plural illative form tied to the concept of speed, used primarily