Breakdown of Isän on pakko allekirjoittaa vuokrasopimus tänään.
olla
to be
tänään
today
isä
father
allekirjoittaa
to sign
pakko
compulsion, a must
vuokrasopimus
rental agreement
Questions & Answers about Isän on pakko allekirjoittaa vuokrasopimus tänään.
Why is "father" in the genitive case (isän) instead of the nominative (isä)?
This is a core feature of necessity constructions. In Finnish, when expressing that someone must do something using phrases like on pakko, täytyy, or on aika, the logical subject (the person who has to do the action) must be in the genitive case.
Why is the object vuokrasopimus (rental agreement) in its basic form here, rather than the genitive-like accusative vuokrasopimuksen?
This sentence demonstrates the special object rule for necessity constructions. When a sentence uses a necessity structure like isän on pakko, the total object loses its normal -n ending and appears in the basic nominative form instead. This is often called the total object case drop.
The verb allekirjoittaa (to sign) looks like a compound word. What are its parts?
It is built directly from the words alle (under or underneath) and kirjoittaa (to write). Literally, to write underneath a document is to sign it!
Is the word order flexible here? Could I say On pakko isän allekirjoittaa vuokrasopimus tänään?
That order sounds very unnatural in Finnish. While Finnish word order is generally flexible, necessity constructions typically stick to a strict order: Genitive subject (isän) + necessity phrase (on pakko) + infinitive verb (allekirjoittaa).
Learn Isän on pakko allekirjoittaa vuokrasopimus tänään and more in Finnish
All course content and exercises are completely free — no paywalls, no trial periods, no signup needed.
- ✓ Practice with interactive exercises
- ✓ Track your progress with spaced repetition
- ✓Learn at your own pace — completely free