Verb Chains: haluan oppia puhumaan | Finnish Grammar

English lets you pile verbs up with a uniform to: "I want to learn to speak Finnish." Every verb in the chain reaches for the same little word. Finnish does not. In a Finnish verb chain, only the first verb is finite (agrees with the subject), and each verb after it appears in whatever non-finite form the verb before it demands. Different governing verbs demand different complements, so you have to switch forms partway through a chain. Master which verb selects which complement and long chains fall into place. For the underlying decision, see the infinitive-choice page.

The anchor example, word by word

Haluan oppia puhumaan suomea sujuvasti.

I want to learn to speak Finnish fluently.

Peel it apart:

Word	Form	Chosen by
haluan	finite, 1st person sg.	the subject (minä)
oppia	1st infinitive	haluan selects the 1st infinitive
puhumaan	3rd infinitive, illative (-maan)	oppia selects the -maan form

The chain shifts gears: haluan wants a plain infinitive (oppia), but oppia wants the -maan form (puhumaan). Get the second switch wrong and you produce the classic *haluan oppia puhua — grammatical in English logic, wrong in Finnish.

The two complement types

Almost every governing verb selects one of two complements. There is no way around learning which is which, but the groups are coherent.

Group A — takes the 1st infinitive (plain dictionary form)

Modals and "attitude" verbs: haluta (want), voida (can/may), osata (know how), saattaa (may), aikoa (intend), täytyä / pitää (must), jaksaa (have energy to), yrittää (try).

Osaatko auttaa minua muutossa ensi viikonloppuna?

Can you help me with the move next weekend?

Meidän täytyy muistaa sammuttaa liesi ennen lähtöä.

We must remember to turn off the stove before leaving.

Notice täytyy muistaa sammuttaa — three verbs, all in the first infinitive, because each of täytyä, muistaa and (here) the chain all string plain infinitives together.

Group B — takes the 3rd infinitive illative (-maan)

Verbs of learning, motion and starting: oppia (learn), opetella (learn/practise), mennä (go), tulla (come), lähteä (set off), ruveta (start), ryhtyä (set about), pyytää (ask someone to), pyrkiä (strive), joutua (end up having to).

Lapsi opetteli lukemaan jo esikoulussa.

The child learned to read already in preschool.

Menen ostamaan maitoa kaupasta, tarvitsetko jotain?

I'm going to buy milk from the store — do you need anything?

Pyysin naapuria tulemaan käymään lauantaina.

I asked the neighbor to come over on Saturday.

💡

The -maan ending is the third infinitive in the illative case. It harmonises like everything else — puhumaan but syömään — and it keeps the strong stem, so tehdä becomes tekemään, not *tehdään. Motion verbs governing -maan are a whole pattern of their own; see motion verbs.

alkaa: the accepted doublet

One verb sits on the fence. Traditionally, alkaa ("begin") took the first infinitive — alkaa tehdä. In practice speakers used -maan — alkaa tekemään — for generations, and in 2014 the Language Board (Kotus) declared both correct. So either is safe:

Aion alkaa treenata ensi viikolla.

I intend to start training next week.

Sää alkoi muuttua pilviseksi jo iltapäivällä.

The weather began to turn cloudy already in the afternoon.

Both alkaa treenata and alkaa treenaamaan are accepted. Its near-synonyms are not flexible: ruveta and ryhtyä require -maan obligatorily — rupesin nauramaan, ryhdyin siivoamaan, never *rupesin nauraa.

Rupesin nauramaan kesken kokouksen, enkä voinut lopettaa.

I started laughing in the middle of the meeting and couldn't stop.

When the complement is a clause, not an infinitive

Verbs of thinking, saying and feeling don't take an infinitive at all; they take an että-clause or, in more formal register, the compact referatiivi construction (a participle carrying a possessive suffix).

Luulen, että hän on jo lähtenyt kotiin.

I think (that) he has already gone home.

Hän sanoi tulevansa vasta myöhemmin illalla.

He said he would come only later in the evening (formal referatiivi).

The second sentence packs että hän tulee into tulevansa — literally "his coming." It belongs to careful writing and speech; in casual talk the että-clause is far more common.

Negation in a chain

Only the finite verb — the first one — carries negation; the rest of the chain keeps its non-finite forms untouched. So you negate haluan, not the infinitives that follow it. This mirrors English "I don't want to learn to speak," where the negative also lands on the finite verb.

En halua oppia puhumaan sitä murretta.

I don't want to learn to speak that dialect.

Emme ehtineet mennä katsomaan näyttelyä.

We didn't have time to go see the exhibition.

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A rough but reliable heuristic for the complement type: verbs of ability, wanting and necessity (osata, voida, haluta, täytyä) take the plain 1st infinitive, while verbs of motion, learning and starting (mennä, tulla, oppia, ruveta, ryhtyä) take -maan. When in doubt, ask whether the second verb is a goal you move or grow toward — if so, it is almost always the -maan form.

Common Mistakes

❌ Haluan oppia puhua suomea.

Incorrect — oppia governs -maan, so the chain must switch: puhumaan.

✅ Haluan oppia puhumaan suomea.

I want to learn to speak Finnish.

❌ Menen ostaa leipää kaupasta.

Incorrect — mennä (a motion verb) governs -maan, not the plain infinitive.

✅ Menen ostamaan leipää kaupasta.

I'm going to buy bread from the store.

❌ Osaan uimaan jo aika hyvin.

Incorrect — osata governs the 1st infinitive: uida, not uimaan.

✅ Osaan uida jo aika hyvin.

I can already swim pretty well.

❌ Rupesin tehdä ruokaa vieraille.

Incorrect — ruveta requires -maan obligatorily: tekemään.

✅ Rupesin tekemään ruokaa vieraille.

I set about cooking food for the guests.

Key Takeaways

Only the first verb in a chain is finite; every later verb takes the non-finite form the verb before it demands.
Group A (haluta, voida, osata, täytyä, aikoa, yrittää…) → 1st infinitive.
Group B (oppia, mennä, lähteä, ruveta, ryhtyä, pyytää…) → -maan (3rd infinitive illative).
Chains can switch mid-way: haluan (A) oppia (→B) puhumaan.
alkaa accepts both alkaa tehdä and alkaa tekemään (Kotus 2014); ruveta/ryhtyä demand -maan.
Thinking/saying verbs take an että-clause or the formal referatiivi, not an infinitive.

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