tunneasteikko (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).
tunneasteikko (Finnish): scale or gamut of emotions
Definitions
scale or gamut of emotions
Ancestry of “tunneasteikko”, step by step
tunneasteikko traces back through two separate lines of ancestry.