Negation in Finnish works differently from English. There's no single word "not" — instead Finnish uses a separate negative verb, ei, which conjugates for person, while the main verb takes a special short form. Let's go through it step by step: present and past tense, the effect on the object case, and words like "nobody/nothing".
The key idea: "not" in Finnish is a verb. It changes for person (en, et, ei, emme, ette, eivät), and the main verb loses its ending. Puhun (I speak) → en puhu (I don't speak).
The negative verb ei
First, learn the negative itself — it conjugates like an ordinary verb:
| Person | Negative |
|---|---|
| minä (I) | en |
| sinä (you) | et |
| hän (he/she) | ei |
| me (we) | emme |
| te (you, pl.) | ette |
| he (they) | eivät |
Negation in the present tense
The formula is: ei (for the person) + connegative. The connegative is the verb stem without an ending, and it's easy to get: take the "minä" form and drop the -n (the same stem as the imperative).
| Affirmative | Negative |
|---|---|
| puhun (I speak) | en puhu (I don't speak) |
| otan (I take) | en ota (I don't take) |
| menen (I go) | en mene (I don't go) |
| olen (I am) | en ole (I'm not) |
The verb form stays the same across the whole paradigm — only ei changes: en puhu, et puhu, ei puhu, emme puhu, ette puhu, eivät puhu.
Negation in the past tense
In the past tense (imperfekti) the formula is different: ei + the -nut/-nyt participle (singular) or -neet (plural).
| Person | "didn't speak" |
|---|---|
| minä / sinä / hän | en / et / ei puhunut |
| me / te / he | emme / ette / eivät puhuneet |
Examples: En mennyt (I didn't go), He eivät tulleet (they didn't come), En ollut kotona (I wasn't home). For how the past tense itself is formed, see Finnish Verb Tenses.
Negation changes the object case
An important feature: under negation, the direct object almost always shifts to the partitive.
- Syön omenan. → En syö omenaa. (I eat an apple. → I don't eat an apple.)
- Minulla on aikaa. → Minulla ei ole aikaa. (I have time. → I don't have time.)
More on this case in The Finnish Partitive Case.
"Nobody", "nothing", "never"
Finnish happily combines ei with negative words — this isn't a "double negative" mistake, it's the norm:
| Finnish | English |
|---|---|
| en tiedä mitään | I don't know anything |
| en näe ketään | I don't see anyone |
| en käy siellä koskaan | I never go there |
| ei enää | no longer |
| ei vielä | not yet |
olla and spoken Finnish
The verb olla (to be) in the negative: en ole, et ole, ei ole…. Ei ole means both "isn't" and "there isn't": Kaupassa ei ole maitoa (there's no milk in the shop). In spoken Finnish ei ole often becomes ei oo, and en ole becomes emmä oo. The spoken–written difference is covered in Puhekieli vs kirjakieli.
Negative questions
A negative question is formed by adding -kö/-ko to ei: Etkö tule? (Aren't you coming?), Eikö hän tiedä? (Doesn't he know?). The negative imperative ("don't") uses the separate words älä/älkää — see The Finnish Imperative.
FAQ
How is negation formed in Finnish?
With the negative verb ei, which conjugates for person (en, et, ei, emme, ette, eivät), while the main verb takes a short form — the connegative: puhun → en puhu.
What is the connegative?
It's the form of the verb after ei in the present tense — the stem without a personal ending. It's easy to get: take the minä form and drop the -n (otan → en ota, menen → en mene).
How do you negate the past tense?
ei + the -nut/-nyt participle in the singular and -neet in the plural: en puhunut (I didn't speak), emme puhuneet (we didn't speak), He eivät tulleet (they didn't come).
Why does negation change the case?
Under negation the direct object shifts to the partitive: Syön omenan → En syö omenaa; Minulla on aikaa → Minulla ei ole aikaa. It's an obligatory rule.
Does Finnish really use "double negatives"?
Yes, and it's normal: ei combines with negative words — en tiedä mitään (I know nothing), en näe ketään (I see no one), en käy siellä koskaan (I never go there).