Breakdown of Kun teimme laajennuksen, uusi väliseinä oli puolta ohuempi.
olla
to be
uusi
new
tehdä
to do
puoli
half
kun
when (conjunction)
ohut
thin
laajennus
extension
väliseinä
partition wall
Questions & Answers about Kun teimme laajennuksen, uusi väliseinä oli puolta ohuempi.
Why does the Finnish sentence use ohuempi (thinner) when the English translation says 'as thick'?
In English, we often use structures like 'half as thick' or 'twice as large'. Finnish logic works differently: you state the difference using a comparative adjective. Instead of saying 'half as thick', Finnish literally says 'thinner by a half' (puolta ohuempi). If you wanted to say 'twice as thick', you would use the multiplier syntax: kaksi kertaa paksumpi.
Why is the word for 'half' in the partitive case (puolta)?
When stating exactly how much greater or smaller something is using a noun or fraction (like half, a meter, or an hour), that measure word must be in the partitive case before the comparative adjective. Here, the base word puoli becomes puolta to specify the exact amount of difference for ohuempi.
Why is the object laajennuksen in the genitive-like accusative case rather than the partitive?
The verb tehdä (to make) here describes a completed, bounded action: the extension was fully built. Because the action was seen through to completion, the total object takes the genitive ending -n. If the building process were framed as an ongoing, incomplete action in the past, you would use the partitive form laajennusta.
What exactly does the compound word väliseinä mean compared to a regular seinä?
Väliseinä is a compound of väli (space between, interval) and seinä (wall). It specifically refers to a non-load-bearing partition wall or interior wall that simply divides a space, differentiating it from an outer or structural wall.
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