English packs three different ideas into the single verb know: knowing a fact ("I know where she lives"), knowing how to do something or having mastered a body of knowledge ("I know Swedish"), and being acquainted with a person or place ("I know him"). Swedish keeps these strictly apart with three separate verbs — veta, kunna, and känna — and the boundaries are not optional. Pick the wrong one and you don't sound slightly off; you say something that doesn't compute. Because English gives you no warning that a choice is even being made, this is one of the densest error zones for beginners. This page drills exactly where learners reach for the wrong "know."
The three-way split
Hold one question in your head before you say "know": what kind of knowing is this?
| Verb | Covers | Test | Example |
|---|---|---|---|
| veta | FACTS, information | followed by a fact (often "that / where / who…") | Jag vet var hon bor. |
| kunna | SKILLS, languages, learned knowledge | "know how to", "have mastered" | Jag kan svenska. |
| känna | PEOPLE, places — acquaintance | "be acquainted with" | Jag känner honom. |
Their present-tense forms are all irregular and worth fixing in memory now: vet (not veter), kan, känner.
Jag vet svaret, jag kan tyska, och jag känner läraren.
I know the answer, I know German, and I know the teacher. One English 'know' — three Swedish verbs: fact (vet), language (kan), person (känner).
Error 1: veta for a person (must be känna)
If the thing you "know" is a person — you've met them, you're acquainted — the verb is känna, never veta. Using veta about a person sounds like you're claiming to know some fact about them, not that you know them.
❌ Jag vet honom från jobbet.
Incorrect — veta is for facts. To know a person is känna.
✅ Jag känner honom från jobbet.
I know him from work.
❌ Känner du vad klockan är?
Incorrect — that's a fact (the time), so it needs vet, not känner.
✅ Vet du vad klockan är?
Do you know what time it is?
The two errors above are mirror images, which is the point: veta and känna are not interchangeable in either direction. A person → känna; a fact → veta.
Error 2: veta for a language — the number-one mistake
This is the single most frequent error in the whole set, so slow down here. A language is something you have learned and can use — a skill — so it takes kunna, not veta. "I know Swedish" is Jag kan svenska. The instinct to say Jag vet svenska is overwhelming for English speakers because English really does say "I know Swedish" — but Swedish treats the language as a competence, not a fact you're aware of.
❌ Jag vet svenska men inte finska.
Incorrect — a language is a skill, so it's kunna, not veta. The most common 'know' error there is.
✅ Jag kan svenska men inte finska.
I know Swedish but not Finnish.
❌ Hon vet tre språk flytande.
Incorrect — languages are mastered skills → kunna.
✅ Hon kan tre språk flytande.
She knows three languages fluently.
The same logic extends to anything you've memorized or mastered: a poem, the rules of a game, the multiplication tables. If you can do it or recite it on demand, it's kunna.
Han kan hela dikten utantill och kan spela schack.
He knows the whole poem by heart and knows how to play chess. Mastered content and a skill → kunna both times.
Error 3: kunna for a fact (must be veta)
The reverse trap. When the thing known is a fact or piece of information — especially with a "wh-" clause (var "where", vem "who", när "when", vad "what") — the verb is veta, not kunna. Kunna before such a clause sounds like a botched "be able to."
❌ Kan du var hon bor?
Incorrect — knowing a piece of information (her address) is veta, not kunna.
✅ Vet du var hon bor?
Do you know where she lives?
❌ Jag kan inte vem som ringde.
Incorrect — that's a fact (who called), so veta: Jag vet inte.
✅ Jag vet inte vem som ringde.
I don't know who called.
A reliable cue: if "know" is followed by att ("that") or a question word (var, vem, när, vad, hur, om), it is almost always veta.
Jag vet att han kommer, men jag vet inte när.
I know that he's coming, but I don't know when. att + question word → veta both times.
The whole split in one breath
Vet du om Anna kan franska? — Jag vet inte, men jag känner hennes syster.
Do you know whether Anna knows French? — I don't know, but I know her sister. All three verbs in two sentences: fact (vet/vet), language skill (kan), person (känner).
A note on känna: feeling, too
Don't be thrown when you meet känna meaning "to feel" (Jag känner mig trött, "I feel tired"; Känn på tyget, "Feel the fabric"). It's the same verb — acquaintance and physical/emotional sensing share a root idea of direct contact. For the "know" decision, just remember: känna + a person or place = "be acquainted with."
Jag känner Stockholm väl — jag känner mig hemma där.
I know Stockholm well — I feel at home there. känna for the place (acquaintance) and for the feeling, same verb.
Common Mistakes
❌ Jag vet honom sedan barndomen.
Incorrect — a person → känna, not veta.
✅ Jag känner honom sedan barndomen.
I've known him since childhood.
❌ Kan du min kusin?
Incorrect — knowing a person is känna; kunna here sounds like 'are you able to do my cousin'.
✅ Känner du min kusin?
Do you know my cousin?
❌ Jag vet engelska och spanska.
Incorrect — languages are skills → kunna.
✅ Jag kan engelska och spanska.
I know English and Spanish.
❌ Vet du simma?
Incorrect — a skill (how to swim) → kunna: Kan du simma?
✅ Kan du simma?
Can you / do you know how to swim?
❌ Kan du vad det här ordet betyder?
Incorrect — the meaning of a word is a fact → veta.
✅ Vet du vad det här ordet betyder?
Do you know what this word means?
Key Takeaways
- English's single know is three Swedish verbs: veta (facts), kunna (skills/languages), känna (people/places). Present forms: vet, kan, känner.
- The #1 error is veta for a language — say Jag kan svenska, never Jag vet svenska. Languages are mastered skills → kunna.
- A person is always känna (Jag känner honom), never veta. A fact — especially after att or var/vem/när/vad — is always veta, never kunna.
- Decision shortcut: "be acquainted with" → känna; "know how to / have mastered" → kunna; "know that…" → veta.
- Mind the spelling: känner has ä (not kanner); vet and kan are the bare irregular present forms.
Now practice Swedish
Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.
Start learning Swedish→Related Topics
- kunna vs veta vs känna (to know)A2 — English 'know' does three jobs that Swedish splits across three verbs: veta = know a FACT (Jag vet att...), kunna = know a SKILL or have learned content, including languages (Jag kan svenska, 'I know Swedish'), and känna = be acquainted with a PERSON or recognise (Jag känner honom). The surprise for English speakers is that languages and skills take kunna, not veta. This page gives you a clean test and the errors to avoid.
- kunna (can, be able to, know how)A2 — kunna (kan / kunde / kunnat) is Swedish 'can' — but it stretches further than English 'can'. It covers ability (Jag kan simma), possibility (Det kan regna), and — the part English splits off as a different verb — learned knowledge and skills, including languages: Jag kan svenska means 'I know Swedish', with no following verb at all. This page maps all three senses and warns you off the classic veta/kunna confusion.
- Irregular High-Frequency Verbs (vara, ha, göra, veta)A1 — A handful of everyday verbs are fully irregular and must be learned one by one: vara (är/var/varit), ha (har/hade/haft), göra (gör/gjorde/gjort), veta (vet/visste/vetat), säga (säger/sade~sa/sagt), lägga (lägger/lade~la/lagt), bli (blir/blev/blivit). These seven carry a huge share of all speech, so learn them first — including the present (är, not *varar; vet, not *vetar) and the colloquial sa/la pasts that dominate spoken Swedish.
- Common Mistakes: OverviewA2 — A map of the errors English speakers actually make in Swedish — V2 inversion failures, BIFF word order, de/dem/dom and sin/hans confusion, en/ett gender, the missing supine/participle split, dropped double-definiteness, do-support smuggled into questions and negation, and literal preposition transfer. Almost all of them trace back to a small set of English habits, so fixing the root habit clears whole families of surface errors at once.