Real Conditionals (hvis + present)

A real (or open) conditional talks about something that genuinely might happen: If it rains, we'll stay home. The condition is realistic and the outcome follows from it. Norwegian builds these with hvis (or dersom, or om) plus the present tense, and the result clause also stays in the present (or uses a present-tense modal). The structure is mostly friendly to English speakers, with two things to nail down: the present tense in the if-clause (Norwegian never uses a future there — but then, neither does English), and the inversion that the main clause undergoes when the condition comes first. There's also a decision English never forces you to make: når versus hvis for "when/if." This page covers real conditionals only; for the if I were rich type, see counterfactual conditionals.

The basic pattern: present in both clauses

A real conditional has a condition clause (the hvis-part) and a result clause. Both normally sit in the present tense.

Look at blir and kan — present-tense forms doing future work. English uses will in the result (we'll stay, you'll get), but Norwegian's plain present blir already carries that future meaning. The result clause can also use a present-tense modal (kan, skal, vil) for shades of possibility, intention or willingness.

hvis, dersom and om — three words for "if"

Three conjunctions introduce a real condition, with a difference of register more than meaning:

• hvis — the everyday, all-purpose "if." Use this by default.
• dersom — slightly more formal/written, common in official and careful prose. (formal)
• om — also means "if," but watch out: om is the standard word for "whether" in reported questions, so in conditionals it can feel ambiguous. Many speakers prefer hvis in spoken conditionals to keep the two senses apart.

See hvis vs dersom for the register details.

Fronting the condition → invert the main clause

Here is the key word-order skill. When the hvis-clause comes first, the whole condition occupies the fundament (first slot) of the sentence. Because the finite verb of the main clause is locked to second position (the V2 rule), the main-clause verb must come immediately after the comma, before its subject. That's inversion.

Read the main clause: ...kan vi dra (verb–subject), ...går vi en tur (verb–subject). The subject (vi) comes after the verb. English keeps subject–verb here (...we can leave, ...we'll take), so English speakers reliably forget to invert and write ...vi kan dra. The whole fronted hvis-clause counts as one constituent filling the fundament, so the verb has nowhere to go but slot two. See inversion.

When the order is reversed — result clause first, condition second — there's no fronting, so no inversion and no comma is needed:

The verb-first conditional: dropping hvis entirely

Norwegian has an elegant alternative to hvis: drop the conjunction and start the condition clause with the verb. This verb-first clause is the condition — no hvis needed. It's slightly more literary or stylistically marked but completely natural, and common in proverbs and headlines.

Notice the rhythm: the condition clause leads with its verb (Kommer, Regner, Vil), then the main clause also inverts (sier jeg, blir vi, er det) because the whole condition fills the fundament. So you get verb-first in the condition and inversion in the result. English has a faint echo of this — Should he come, I'll let you know / Were it to rain — but it's archaic and rare, whereas the Norwegian version is ordinary, idiomatic style.

når vs hvis — the decision English doesn't force

English uses when and if fairly loosely, but Norwegian draws a sharper line, and choosing wrongly changes your meaning. The rule is about certainty:

• når = "when," for something you expect will happen — it's a matter of time, not doubt.
• hvis = "if," for something uncertain — it's a matter of condition, it may or may not happen.

In the first, getting home is taken for granted — it's only a question of when — so Norwegian uses når. In the second, arriving in time is genuinely in doubt, so it's hvis. English would happily say When I get home for both, which is exactly why learners default to når even when the event is uncertain. Pick hvis whenever there's real doubt about whether the condition will be met.

Summer is certain → når. Falling ill is uncertain → hvis. Note that both still use the present tense in the subordinate clause (kommer, blir).

Zero / general conditionals: timeless truths

When a condition states a general law — something always true — both clauses sit in the present and the conditional reads as a rule of nature or habit. Here når and hvis are often interchangeable, since you're describing what always happens.

These "whenever X, then Y" statements are the one place the når/hvis line softens, because a general truth is both certain and conditional at once.

Common Mistakes

The condition clause takes the present tense, never a future construction. Just like English avoids if it will rain, Norwegian avoids hvis det vil regne.

A fronted condition fills the fundament, so the main-clause verb must come next: kan vi, not vi kan.

Winning the lottery is not certain, so it's hvis. Using når implies you expect to win — usually not what you mean.

It's hvis with an h. Vis is the imperative of vise ("show") — a different word entirely.

When you drop hvis and lead with the verb, the whole condition fills the fundament, so the result clause inverts too: sier jeg, not jeg sier.

Key Takeaways

• Real conditionals use hvis/dersom/om + present in the condition and present (or present modal) in the result — no future form in the if-clause.
• A fronted condition forces inversion in the main clause: Hvis ..., *verb subject ...*.
• You can drop hvis and start the condition with the verb (Kommer han, sier jeg ifra) — idiomatic, slightly literary; the result clause still inverts.
• når = certain to happen (a matter of when); hvis = uncertain (a matter of whether). English blurs this with when; Norwegian makes you choose.
• Spell it hvis (with h); vis is a different word.