The Finnish Alphabet, Explained
Compared to Danish or English, Finnish is a genuine relief for learners when it comes to reading: the alphabet is highly phonetic, meaning each letter almost always represents exactly one sound, consistently, in every word. Once you learn the letter sounds below, you'll be able to pronounce essentially any Finnish word correctly on sight — including words you've never encountered before, a rarity among European languages.
How Many Letters Does Finnish Have?
The standard Finnish alphabet has 29 letters: the 26 letters of the basic Latin alphabet, plus three extra vowels — å, ä, and ö. In practice, "b," "c," "f," "q," "w," "x," "z," and "å" appear almost exclusively in loanwords and foreign names ("å" specifically comes from Swedish, Finland's other official language) — native Finnish vocabulary relies mainly on a smaller core set of letters.
The Extra Finnish Vowels: Ä and Ö
- Ä ä — pronounced like the "a" in the English word "cat," a bright, front vowel. Found in extremely common words like "ä" itself doesn't appear alone, but in words like "äiti" (mother).
- Ö ö — pronounced similarly to the "u" in French "peu" or German "ö" — round your lips as if saying "o," but say "e." Found in words like "öljy" (oil).
These aren't just accented versions of "a" and "o" — in Finnish, ä and ö are treated as fully distinct letters with their own sounds, alphabetized separately at the end of the alphabet.
The Full Finnish Alphabet with Pronunciation
| Letter | Approximate sound | Example word |
|---|---|---|
| A a | as in "father" | auto (car) |
| B b | as in English (loanwords) | banaani (banana) |
| C c | as in English (loanwords) | cafe |
| D d | as in English | talo → talossa (softer, mid-word) |
| E e | as in "bet" | elää (to live) |
| F f | as in English (loanwords) | faksi (fax) |
| G g | as in "go" (rare alone; common in "ng") | kengät (shoes) |
| H h | as in English | hyvä (good) |
| I i | as in "bit" | ilta (evening) |
| J j | like English "y" | joulu (Christmas) |
| K k | as in English | kissa (cat) |
| L l | as in English | lumi (snow) |
| M m | as in English | mies (man) |
| N n | as in English | nainen (woman) |
| O o | as in "boat" | koira (dog) |
| P p | as in English | poika (boy) |
| Q q | rare (loanwords only) | quiz |
| R r | a rolled/trilled "r" | ruoka (food) |
| S s | as in English | sana (word) |
| T t | as in English | talo (house) |
| U u | as in "moon" | uusi (new) |
| V v | as in English | vesi (water) |
| W w | rare (loanwords/names only) | Wolt (a brand name) |
| X x | rare (loanwords only) | taxi |
| Y y | like German "ü" — round lips, say "ee" | yö (night) |
| Z z | rare (loanwords only) | zebra |
| Å å | as in "more" (Swedish loanwords/names only) | Åland (place name) |
| Ä ä | as in "cat" | äiti (mother) |
| Ö ö | like French "eu" | öljy (oil) |
Vowel and Consonant Length: The Rule That Actually Matters
The single most important pronunciation rule in Finnish isn't about individual letters — it's about length. Finnish distinguishes short and long vowels and consonants purely by doubling the letter, and a doubled letter is genuinely held twice as long in speech, not just spelled differently. Crucially, this can change a word's entire meaning:
- tuli (fire) vs. tuuli (wind) — the doubled "u" is held noticeably longer
- tapa (habit/way) vs. tappaa (to kill) — doubling both the consonant and vowel changes the meaning entirely
Getting comfortable with this length distinction early is arguably more important for being understood than mastering any individual letter sound, since mixing up short and long vowels or consonants is one of the most common — and most consequential — mistakes beginners make.
Finnish Numbers
Finnish numbers are built compositionally and stay logical throughout — once you know 1–10, the rest follows a predictable pattern, a genuine relief given how demanding Finnish grammar is elsewhere.
| Number | Finnish |
|---|---|
| 1 | yksi |
| 2 | kaksi |
| 3 | kolme |
| 4 | neljä |
| 5 | viisi |
| 6 | kuusi |
| 7 | seitsemän |
| 8 | kahdeksan |
| 9 | yhdeksän |
| 10 | kymmenen |
| 20 | kaksikymmentä |
| 30 | kolmekymmentä |
| 40 | neljäkymmentä |
| 50 | viisikymmentä |
| 60 | kuusikymmentä |
| 70 | seitsemänkymmentä |
| 80 | kahdeksankymmentä |
| 90 | yhdeksänkymmentä |
| 100 | sata |
Practicing the Finnish Alphabet
Because Finnish spelling maps so directly onto pronunciation, reading practice is genuinely one of the most efficient ways to build pronunciation skill — unlike Danish or English, sounding out an unfamiliar Finnish word aloud will almost always get you the correct pronunciation. Focus first on the letter sounds in the table above, then move on to practicing vowel and consonant length with minimal pairs like "tuli/tuuli," since that distinction will matter far more in real conversation than any single tricky letter.