nekdo

In a sentence

• Nekdo mi je povedal zanimivo zgodbo.

  Someone told me an interesting story.

  Here 'nekdo' is used to refer to an unspecified person, subject of the sentence.

• Če nekdo pride, mu povejte, da me ni doma.

  If someone arrives, tell them that I am not home.

  In this sentence, 'nekdo' indicates an indefinite person who might show up, used in a conditional context.

• Ali nekdo ve, kaj se je zgodilo?

  Does someone know what happened?

  Here, 'nekdo' denotes an unspecified individual who potentially holds knowledge about the situation.