"Katter ser i mörkret."

Translation: Cats see in the dark.

[Sninguistics]

Does mörker have a cognate in English murky/murkiness?

[Lundgren8]

Yes definitely.

[Sninguistics]

Hundra tack!

[ValdastEng]

And I guess it is also related to words like "мрак" or "мрачный" in Russian, right?

[HelenCarlsson]

Mörkret: http://sv.forvo.com/search-sv/m%C3%B6rkret/

[deactivated user]

But not in the complete darkness!

[HoroTanuki]

mörk = dark (adjective)
https://www.youtube.com/watch?v=JJUhyR78zOs

[Rycecube]

Mörkret was one of the first Swedish songs I learned, all thanks to this song:
https://www.youtube.com/watch?v=aOXw9Vfz14I

[ManoBerthome]

I thought the plural of Katter was Katterna ! is that wrong ?

[devalanteriel]

Yes - katter is the plural of katt. The word katterna is the definite plural.

[ManoBerthome]

thanks for the precision !

[Gnurfel]

Is there a different Swedish translation for "Cats can see in the dark"? Or is this a kind of continuous present verb in English that is simpler in Swedish?

[devalanteriel]

You could say katter kan se i mörkret, but you're right: this is pretty much the equivalent of "cats can see in the dark", so we do accept that as well.