"Du underskriver."

Translation: You sign.

[zeusttu]

Can underskriver also be used in the meaning "to confirm", similar to the Dutch "onderschrijven"?

[Hedebygade]

I do not think so, "underskrive" is simply sign, as in a contract, whereas 'confirm' is "bekræfte".

[JacobVSO]

You could say something like "Kan du skrive under på det?", or "Han underskrev sin egen dødsdom", but I guess the meaning is somewhere between confirm and accept.

[JacobVSO]

Yes, but only metaphorically. You can't say it all the time :-)

[laura.vana]

Is this "to sign" as in "to write one's signature," or "to sign" as in "to send a visual signal"? Because to me, "underwriting" or "subtext" makes sense either way.

[JacobVSO]

This specifically means putting your signature on something.

[laura.vana]

Thank you!

[GirlWithTheGold]

So there are different meanings of sign, would one say underskriver-sprog or is there another word for that?

[JacobVSO]

No. "Underskrive" is a verb, and it can only mean to place your signature on a piece of paper. It literally translates as "underwrite"
Then there's "sign", used as a noun ("it's a good sign"/"that's a sign of quality" etc.), which is "tegn" in Danish. So sign language is "tegnsprog".
Finally, there's a sign on a shop or a highway, which is called "skilt" in Danish.

[FabianRxse]

It sounds like a question (intonation)

[Fred-3-CMY]

"unterschreiben" in German