Breakdown of Meidän ei tarvitse säästää tarpeetonta tavaraa.
me
we
ei
no / not (negative verb)
tarvita
to need
tavara
the item
Questions & Answers about Meidän ei tarvitse säästää tarpeetonta tavaraa.
How is the word tarpeetonta formed with the current lesson's suffix?
It comes from the noun tarve (need), which has the stem tarpee-. By adding the suffix -ton (meaning 'without' or '-less'), we get tarpeeton (unnecessary). It then takes the partitive ending -ta to become tarpeetonta so it can properly match the noun it describes.
Why is the sentence using meidän (our) instead of me (we)?
This sentence uses a necessity structure with the verb tarvita (to need). In Finnish, when you express that someone must or needs to do something, the person is put in the genitive case. Therefore, me (we) becomes meidän.
If the subject is 'we', why isn't the negative verb form 'emme tarvitse'?
Why are the words tarpeetonta tavaraa in the partitive case here?
The main reason is that this is a negative sentence (ei tarvitse). In Finnish, if an action is negative, the object of that action must almost always be in the partitive case.