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Questions & Answers about Keramiikka on käsityötä.
Why is käsityötä not käsityö?
Because käsityötä is the partitive singular form of käsityö.
After olla (to be), Finnish predicate nouns can be in either the nominative or the partitive, depending on the meaning. Here, käsityö is being used in a broad, abstract sense: handicraft / craft as a field or type of activity. In that kind of statement, the partitive is very common and natural.
So:
- Keramiikka on käsityötä = Ceramics is handicraft / a form of craft.
- Keramiikka on käsityö is possible in some contexts, but it sounds more like a definition of ceramics as a single category or a bounded concept.
The partitive here makes the sentence feel more general and idiomatic.
What case is käsityötä, and how is it formed?
It is the partitive singular of käsityö.
Base form:
- käsityö
Partitive singular:
- käsityötä
The ending is -tä, not -ta, because of vowel harmony. The word contains front vowels like ä, y, and ö, so the ending also uses a front vowel: -tä.
Why is the verb on singular? In English, ceramics looks plural.