Word
Pelastusoperaatio alkoi maanjäristyksen jälkeen.
Meaning
The rescue operation started after the earthquake.
Part of speech
sentence
Pronunciation
Course
Breakdown of Pelastusoperaatio alkoi maanjäristyksen jälkeen.
alkaa
to start
jälkeen
after
maanjäristys
the earthquake
pelastusoperaatio
the rescue operation
Questions & Answers about Pelastusoperaatio alkoi maanjäristyksen jälkeen.
Why is the verb alkoi used here instead of aloitti?
Alkaa is intransitive, meaning the subject itself starts (The operation started). If you wanted to say that someone started the operation, you would use the transitive verb aloittaa (for example, Poliisi aloitti pelastusoperaation - The police started the rescue operation). This is a common mix-up, so it is always good to remember that operations, movies, and seasons alkaa, but people aloittaa them.
Why is maanjäristys (earthquake) in the genitive case here?
It is governed by the postposition jälkeen (after). Just like the cause-and-result postpositions you are focusing on in this lesson (such as vuoksi, johdosta, and ansiosta), time-related postpositions like jälkeen require the preceding noun to be in the genitive case (maanjäristyksen).
How is the compound word maanjäristys formed?
It combines maa (earth or ground) in the genitive case (maan) with järistys (quake or tremor). The noun järistys itself is formed from the descriptive verb järistä (to shake or tremble).
What verb is the word pelastus (rescue) in pelastusoperaatio based on?
It is formed from the verb pelastaa (to save or rescue). The suffix -us is a very common way to turn a Finnish verb into a noun that describes the action itself or its result.