välimatka-asteikko (Finnish) comes from Finnish asteikko, from Finnish -ikko, from Proto-Finnic -ikko, from Proto-Finnic -i- — Plural number marker in other cases than the nominative (and optionally the genitive).
välimatka-asteikko (Finnish): interval scale
Definitions
interval scale
Ancestry of “välimatka-asteikko”, step by step
välimatka-asteikko traces back through two separate lines of ancestry.