pisteille
Pisteille is the allative plural form of piste, a Finnish noun that can mean a point, a spot, or a location. In Finnish grammar, the allative case marks direction toward a destination, so pisteille is used when referring to moving toward multiple points or destinations, or when listing locations as targets.
In practical use, pisteille appears in contexts such as travel planning, cartography, and descriptions of routes
Relation to other forms is straightforward within Finnish noun inflection. Pisteille is the plural allative form.
Etymology and morphology: pisteille is formed by adding the allative suffix -lle to the stem piste, following