sanoa ('to say') | Finnish Grammar

Sanoa ("to say") is the verb of the specific utterance — the words that come out of someone's mouth. It is a regular Type 1 verb with the ungradating stem sano-, so the forms are effortless. What you have to learn is its rection: the person you say something to takes the allative, and reporting what was said uses either että or the tidy referatiivi construction. Keep it apart from puhua ("speak", the activity) and kertoa ("tell, recount").

Principal parts

Infinitive	Present 1sg	Present 3sg	Past 1sg	Past participle
sanoa	sanon	sanoo	sanoin	sanonut

Note the past: the stem vowel -o- survives before -i-, giving sanoi (3sg), sanoin (1sg) — do not confuse sanoin "I said" with sanon "I say".

Core conjugation

Person	Present	Past	Conditional	Perfect
minä	sanon	sanoin	sanoisin	olen sanonut
sinä	sanot	sanoit	sanoisit	olet sanonut
hän	sanoo	sanoi	sanoisi	on sanonut
me	sanomme	sanoimme	sanoisimme	olemme sanoneet
te	sanotte	sanoitte	sanoisitte	olette sanoneet
he	sanovat	sanoivat	sanoisivat	ovat sanoneet

Imperative: sano! (2sg), sanokaa (2pl); negative älä sano. Passive: present sanotaan, past sanottiin, perfect on sanottu. Negative: en sano (present), en sanonut / emme sanoneet (past).

Mitä sinä juuri sanoit? En kuullut kunnolla.

What did you just say? I didn't quite hear.

En sanonut mitään — pysyin ihan hiljaa.

I didn't say anything — I kept completely quiet.

Sanotaan, että talvi tulee tänä vuonna aikaisin.

They say winter is coming early this year.

The person told: allative -lle

Whoever you say something to takes the allative -lle, treating the listener as a recipient (compare antaa jollekulle "give to someone"). The thing said is an ordinary object.

Sano hänelle terveisiä minulta, kun näet.

Say hi to him/her from me when you see him/her.

Äiti sanoi minulle aina totuuden, vaikka se sattui.

Mum always told me the truth, even when it hurt.

Reported speech: että or the referatiivi

To report what someone said, the everyday option is a clause with että ("that") — and Finnish always sets it off with a comma.

Hän sanoi, että tulee vähän myöhässä.

He/she said (that) he/she would be a bit late.

Sanoin pomolle, että tarvitsen vapaapäivän.

I told my boss that I need a day off.

When the person doing the saying and the person doing the reported action are the same, you can compress the että-clause into the referatiivi: the present participle plus a possessive suffix. Hän sanoo tulevansa = "he says he is coming."

Hän sanoi tulevansa heti töiden jälkeen.

He/she said he/she would come right after work.

💡

The listener is allative: sanon sinulle ("I tell you"), not *sanon sinua. English "say to / tell someone" hides this, and the natural transfer error is the partitive. Anchor it to giving — you hand your words to a recipient, so the case is the same -lle you use for gifts.

💡

Choose your "say" verb by what follows. sanoa = utter a specific thing (sano se ääneen); puhua = speak as an activity (puhun suomea); kertoa = tell / recount at length (kerro tarina). You speak a language but you say a sentence — never *sano suomea.

Idioms worth knowing

Sano suoraan, mitä oikeasti ajattelet asiasta.

Say it straight out — what do you really think about it?

— Sää on tänään ihan kamala. — Sano muuta!

— The weather's just awful today. — Tell me about it! (informal)

Common Mistakes

❌ Sanoin sinua, että olet myöhässä.

Incorrect — the person told is allative: sinulle, not the partitive sinua.

✅ Sanoin sinulle, että olet myöhässä.

I told you that you're late.

❌ Hän sanoi että hän tulee kohta.

Incorrect — Finnish requires a comma before että.

✅ Hän sanoi, että hän tulee kohta.

He/she said that he/she is coming soon.

❌ Hän sanoi tulee heti.

Incorrect — without että you need the referatiivi (tulevansa), not a bare finite verb.

✅ Hän sanoi tulevansa heti.

He/she said he/she would come right away.

❌ Sano ranskaa, jos osaat.

Incorrect — for speaking a language use puhua; sanoa is for uttering a specific thing.

✅ Puhu ranskaa, jos osaat.

Speak French if you can.

Now practice Finnish

Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.

Start learning Finnish→