Questions & Answers about Tämä iso jahti maksaisi noin miljoona euroa.
How exactly is the conditional word maksaisi built from the verb maksaa?
The verb is maksaa (to cost). First, we take the verb stem, which is maksa-. To say would cost, we need to add the conditional marker -isi-. When adding -isi- to a stem ending in -a, that final -a drops out so we don't get an awkward clash of vowels. So, we take maks(a)- and add -isi- to get maksaisi. Because the yacht is a third-person subject (it), we don't add any extra personal ending at the end.
Why is the price miljoona in the basic form (nominative) instead of the partitive case?
When you state a specific price using the verb maksaa (to cost), the number stays in the basic nominative form. It is answering the question how much rather than acting as a normal grammatical object, so it doesn't take the partitive case here.
Why does euroa have an -a at the end?
This is a great refresher of an important rule: in Finnish, any noun following a number greater than one must be in the partitive singular case. Here, miljoona (a million) acts as the number, so the basic word euro takes the partitive ending to become euroa.
Do the words tämä and iso have to match the form of jahti?