Questions & Answers about Taksi on kadun päässä.
What does each part mean, and how is the phrase built?
- Taksi = taxi (subject)
- on = is (3rd person singular of olla, “to be”)
- kadun = of the street (genitive of katu)
- päässä = at/in the head/end (inessive of pää, “head/end”) Together, kadun päässä literally means “in the street’s head,” i.e., “at the end of the street.” It’s a postpositional phrase: [GENITIVE + postposition].
Why is it kadun and not katu?
Because many Finnish postpositions (like päässä, edessä, takana, alla, päällä) take a genitive complement. So you use the genitive of katu, which is kadun. This is a standard pattern: talon edessä (in front of the house), pöydän alla (under the table), kaupungin keskellä (in the middle of the city).
Why is it päässä and not something with -lla like päällä?
- päässä is the inessive (the “in/at” case) of pää and forms a fixed postposition meaning “at the end (of).”
- päällä means “on (top of)” and would be used for surfaces: pöydän päällä (on top of the table).
So for endpoints you use päässä, not päällä.