This is the 315th most frequent Slovenian word.
življenju
"Življenju" means "life" in the dative or locative case in English.
Here 'življenju' is in the dative case, indicating the context of life as a domain or scope for the action of achieving goals.
Veselim se v življenju doseči svoje cilje.
I look forward to achieving my goals in life.
In this example, 'življenju' is in the locative case, used after the preposition 'o' to signify the topic of contemplation.
Razmišljam o življenju in njegovem pomenu.
I am thinking about life and its meaning.
Here 'življenju' is in the locative case as well, specifying the domain where our learning occurs.