Meänkieli has a rich Finnic vowel system including the three Swedish-shared special vowels: Å (a rounded back vowel similar to "aw"), Ä (a front open vowel like "cat"), and Ö (a front rounded vowel like German schön). High front rounded Y completes the front vowel set.
Like Finnish, Meänkieli exhibits vowel harmony — words contain either front vowels (Ä, Ö, Y) or back vowels (A, O, U), with suffixes harmonising accordingly. This Finnic feature operates identically in Meänkieli and Finnish, confirming their common origin despite the different national contexts in which each language developed after 1809.
Meänkieli consonants follow Swedish orthographic conventions — C before e/i/y is pronounced as S, and before a/o/u as K. W is the same as V. Standard Finnic consonants B, D, F, G, H, J, K, L, M, N, P, R, S, T, V cover the core inventory.
Like all Finnic languages, Meänkieli exhibits consonant gradation — alternation of consonants between strong and weak grades depending on syllable structure. Meänkieli gradation patterns closely parallel those of Finnish. Meänkieli has also developed distinctive consonant patterns through two centuries of Swedish contact, including Swedish loanwords with consonant clusters not native to Finnic.
The 3 unique letters of the Meänkieli alphabet: Å/å (rounded back vowel, "aw" sound), Ä/ä (front open vowel, "ae" sound), and Ö/ö (front rounded vowel, "ur" sound). All three are shared with the Swedish and Finnish alphabets.
These three diacritic letters are a defining visual feature of Meänkieli text. The ring diacritic of Å and the diaeresis diacritics of Ä and Ö signal vowel quality changes from their base letters A and O. All three require keyboard input beyond the standard A–Z set, which ISOF has addressed through guidance on Meänkieli digital input for computers and mobile devices.
Meänkieli uses Arabic numerals (0–9) in modern writing. The native Meänkieli number words: nolla (0), yks (1), kaks (2), kolome (3), neljä (4), viis (5), kuus (6), seitsemän (7), kaheksan (8), yheksän (9).
Meänkieli number words are clearly Finnic and closely parallel Finnish — yks (one), kaks (two), and kolome (three) correspond to Finnish yksi, kaksi, kolme with characteristic Meänkieli phonological reductions applied. These close parallels reflect the relatively recent divergence of Meänkieli from Finnish after 1809.
A complete view of all 29 Meänkieli letters in alphabetical order — identical to the Swedish alphabet, with Å, Ä, Ö placed at the end following Swedish orthographic tradition. The ordering reflects Meänkieli's position as a language shaped by both Finnic origins and Swedish linguistic environment.
The standardised Meänkieli orthography is maintained by ISOF (Institutet för språk och folkminnen) [3], which provides guidance on spelling, vocabulary, and digital input. The alphabet is taught in Meänkieli-medium schools in the Tornedalen municipalities of northern Sweden, serving the language revitalisation goals established when Meänkieli received national minority language status in 2000.
Updated: