Learn Hardcore Icelandic: Þú kemur í kvöld, er það ekki?

It literally means “is that not?” but functions like English “right?” or “isn’t it?” It’s a very common, neutral way to ask for confirmation of the whole preceding statement: “You’re coming tonight, right?”

Do Icelandic tag questions have to match the verb and subject of the main clause?

No. Unlike English, Icelandic often uses the generic tag er það ekki? regardless of the main verb and subject. You can also use other generic tags like ekki satt? (“isn’t that true?”) or simply ekki? after a comma.

Why is the present tense kemur used to talk about the future (“tonight”)?

Icelandic has no dedicated future tense; the present is commonly used for scheduled/near-future events when a time expression like í kvöld clarifies the timing. You can also use auxiliaries: muna for prediction (Þú munt koma í kvöld) or ætla for intention (Ætlarðu að koma í kvöld?).

What exactly does í kvöld mean? Is it “this evening” or “tonight”?

Í kvöld means “this evening/tonight” (the evening period, up to bedtime). If you mean the night proper/overnight, use í nótt. For habitual “in the evenings,” use á kvöldin.

What case is kvöld in after í, and why doesn’t it change form?

Í can take accusative or dative. With time expressions like í kvöld, it’s accusative. Kvöld is a neuter noun whose nominative and accusative singular are identical (kvöld), so you don’t see an ending change. (The dative singular would be kvöldi, which you don’t use here.)

Why is it þú kemur and not something else? What’s the present-tense pattern of koma?

Present tense of koma is: ég kem, þú kemur, hann/hún/það kemur, við komum, þið komið, þeir/þær/þau koma. So þú kemur is correct; note that 2nd and 3rd person singular both use kemur. In direct questions you’ll often see the enclitic form: Kemurðu í kvöld? (for Kemur þú í kvöld?).

Is the word order here typical? Could I front the time phrase?

Yes, it’s typical main-clause word order: Subject–Verb–(other stuff). Icelandic is a V2 language, so the finite verb is second: Þú kemur í kvöld. You can front the time phrase for emphasis: Í kvöld kemur þú, but that sounds more marked/emphatic.

How should I pronounce the tricky parts?

Þú: initial þ like English “th” in “think” ([θuː]).
kemur: the k before e is palatalized/aspirated ([cʰeːmʏr]).
í: long “ee” ([iː]).
kvöld: ö is a rounded mid vowel (like British “bird” but rounded), final d is devoiced; overall roughly [kvœlt].
er það: er [ɛr], það has the voiced “th” ([ðaːð]); the ð often weakens or drops in fast speech before ekki.
ekki: the kk is preaspirated; you’ll hear a little [h] before the

Do I need the comma before the tag?

Yes. In standard writing you put a comma before a tag like er það ekki? and a question mark at the end: Þú kemur í kvöld, er það ekki?

How would I answer this kind of tag question?

To confirm: Já, ég kem. (“Yes, I’m coming.”)
To deny: Nei, ég kem ekki. (“No, I’m not coming.”) Note that Icelandic já/nei answers align with the truth of the statement, not with the presence of negation.

What are some natural alternatives to this sentence?

Þú kemur í kvöld, ekki satt?
Þú kemur í kvöld, ekki?
With just rising intonation for confirmation: Þú kemur í kvöld?
As a direct question: Kemurðu í kvöld? or Ætlarðu að koma í kvöld?

Why koma (“come”) and not fara (“go”)?

Koma implies movement toward the speaker or the agreed meeting place. Þú kemur í kvöld means “you’re coming (to where I’ll be) tonight.” If you mean leaving/going away (from here), you’d use fara: Þú ferð í kvöld, er það ekki? (“You’re leaving tonight, right?”)

What happens if the main clause is negative?

Then the confirming tag is usually positive: Þú kemur ekki í kvöld, er það? (“You’re not coming tonight, are you?”). The polarity contrast works much like English.