viivoihin
Viivoihin is the illative plural form of the Finnish noun viiva, which means line, stroke, or mark. The form is used to indicate direction toward or into multiple lines, or to refer to actions related to lines as a group.
In Finnish grammar, the illative case expresses movement into or onto something. The plural illative suffix
Viivoihin appears primarily in technical or descriptive Finnish, including contexts such as typography, diagramming, cartography, geometry,
As a grammatical inflection, viivoihin illustrates how Finnish uses case endings to convey spatial relations. It