This is the 643rd most frequent Finnish word.
ilmoituksen
"Ilmoituksen" is the genitive singular form of "ilmoitus," meaning "of the announcement/notification" in English.
Here, 'ilmoituksen' is used as the accusative form of 'ilmoitus', denoting the object of the sentence, implying a specific announcement was read.
Luin aamulla ilmoituksen lehdestä.
I read an announcement in the newspaper this morning.
In this sentence, 'ilmoituksen' functions as the accusative form of 'ilmoitus', describing an action where a report (ilmoitus) is being given or left.
Hän jätti ilmoituksen poliisille.
She filed a report with the police.
Here, 'ilmoituksen' is used in the genitive form of 'ilmoitus', indicating possession or relation, implying the focus is on something tied to the announcement.