VISK – Iso suomen kielioppi
The complete academic grammar of Finnish, published free online by Kotus.
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What it actually is
The full text of Iso suomen kielioppi, the 2004 reference grammar of Finnish, with its terminology definitions and search tools, made freely available online by the Institute for the Languages of Finland. When no learner resource can settle a question about Finnish syntax, the answer is in here. It is written in Finnish for linguists and is genuinely difficult — a last-resort reference, not study material.
What it covers
- Grammar
- Reading