Grammar Rule in 30 Seconds
Slovak has four special 'double-vowels' (ia, ie, iu, ô) that act as a single syllable sound.
- Treat 'ia' as a smooth glide, like in 'kôň' (horse).
- Treat 'ie' as a single unit, like in 'pieseň' (song).
- Treat 'iu' as a linked sound, found mostly in grammatical endings.
Diphthong Formation Guide
| Diphthong | Pronunciation | Example | Meaning |
|---|---|---|---|
|
ia
|
i + a
|
piatok
|
Friday
|
|
ie
|
i + e
|
pieseň
|
song
|
|
iu
|
i + u
|
cudzímu
|
to a stranger
|
|
ô
|
u + o
|
kôň
|
horse
|
Meanings
Diphthongs are combinations of two vowels that form a single syllable. In Slovak, they are essential for correct pronunciation and rhythm.
The 'ia' glide
A rising diphthong moving from i to a.
“žiara”
“kaviareň”
The 'ie' glide
A rising diphthong moving from i to e.
“pieseň”
“biele”
The 'iu' glide
A rare diphthong used primarily in specific grammatical cases.
“cudzímu”
“dobrému”
The 'ô' sound
A unique Slovak vowel that functions as a diphthong (uo).
“kôň”
“stôl”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Diphthong
|
Vowel Glide
|
pieseň
|
|
Long Vowel
|
Extended Duration
|
kráľ
|
|
Short Vowel
|
Standard Duration
|
pes
|
|
Consonant
|
Obstruction
|
dom
|
|
Syllable
|
Vowel Core
|
kôň
|
|
Word
|
Multiple Syllables
|
kaviareň
|
フォーマル度スペクトル
Táto pieseň je prekrásna. (Talking about music)
Táto pieseň je pekná. (Talking about music)
Táto pesnička je super. (Talking about music)
Táto pecka je mega. (Talking about music)
The Slovak Diphthong Family
Rising
- ia i-a
- ie i-e
- iu i-u
Unique
- ô u-o
レベル別の例文
To je kôň.
That is a horse.
Mám rád piatok.
I like Friday.
Kde je kaviareň?
Where is the cafe?
To je biele.
That is white.
Táto pieseň je pekná.
This song is nice.
Daj to dobrému priateľovi.
Give it to a good friend.
Vidím žiara na oblohe.
I see a glow in the sky.
Mám rád túto pôdu.
I like this soil.
Písanie je dôležité.
Writing is important.
Cudzímu človeku nepomôžem.
I will not help a stranger.
Stôl je z dreva.
The table is made of wood.
Bieda je veľký problém.
Poverty is a big problem.
Jeho dielo je známe.
His work is famous.
Maliar maľuje obraz.
The painter is painting a picture.
Viera je silná.
Faith is strong.
Pôvod tohto slova je nejasný.
The origin of this word is unclear.
Súzvuk hlasov bol úžasný.
The harmony of voices was amazing.
Vzdelanie je kľúčom k úspechu.
Education is the key to success.
Pôsobenie tejto látky je rýchle.
The effect of this substance is fast.
Biedny život nie je cieľom.
A miserable life is not the goal.
Pôvab tohto mesta je nezameniteľný.
The charm of this city is unmistakable.
Vzdelanec musí byť pokorný.
An educated person must be humble.
Pôvodne sme chceli ísť inam.
Originally we wanted to go elsewhere.
Súčasné dianie je komplexné.
Current events are complex.
間違えやすい
Learners often hold the first vowel too long.
Learners ignore the circumflex.
Learners split the diphthong.
よくある間違い
pi-atok
piatok
piesen
pieseň
kon
kôň
cudzimu
cudzímu
kav-ia-reň
kaviareň
b-ie-le
biele
pôda as poda
pôda
pís-a-nie
písanie
cudzí-mu
cudzímu
dielo as di-elo
dielo
pôsobenie as posobenie
pôsobenie
súzvuk as suzvuk
súzvuk
biedny as bedny
biedny
文型パターン
Mám rád ___.
Toto je ___.
Dám to ___.
___ je dôležité.
Real World Usage
Prosím si kávu v kaviarni.
Čau, vidíme sa v piatok?
Moje vzdelanie je v oblasti umenia.
Kde je najbližšia kaviareň?
Táto pieseň je super!
Objednávam si jedlo.
Listen and Repeat
Don't Break the Glide
Use the Rhythmic Law
Be Proud
Smart Tips
Glide through it without stopping.
Pronounce it as 'uo'.
It's usually a grammatical ending.
It's a very common glide.
発音
Diphthong Glide
The transition must be smooth.
Falling
Pieseň. ↓
Statement of fact.
暗記しよう
記憶術
I-A, I-E, I-U are the 'I-Gliders', and Ô is the 'Lone Wolf'.
視覚的連想
Imagine a slide. You start at the top (i) and slide down to the bottom (a, e, or u). For 'ô', imagine a U-turn that becomes an O.
Rhyme
Ia, ie, iu, ô, say them fast and let them flow.
Story
A horse (kôň) sings a song (pieseň) on a Friday (piatok). He gives a gift to a stranger (cudzímu).
Word Web
チャレンジ
Record yourself saying 'pieseň' and 'kôň' 10 times, focusing on the glide.
文化メモ
Diphthongs are a point of national pride and a key differentiator from Czech.
Dialects here might slightly shorten diphthongs.
Eastern dialects often replace diphthongs with long vowels.
Slovak diphthongs evolved from Proto-Slavic vowel shifts.
会話のきっかけ
Aká je tvoja obľúbená pieseň?
Máš rád kone?
Čo robíš v piatok?
Ako vnímaš toto dielo?
日記のテーマ
よくある間違い
Test Yourself
How do you spell 'horse'?
P___seň
Find and fix the mistake:
Pi-atok je dobrý.
pieseň / je / pekná / táto
Match each item on the left with its pair on the right:
Daj to ___.
Mám rád túto pieseň.
Which word contains a diphthong?
Score: /8
練習問題
8 exercisesHow do you spell 'horse'?
P___seň
Find and fix the mistake:
Pi-atok je dobrý.
pieseň / je / pekná / táto
Match: pieseň, kôň, piatok
Daj to ___.
Mám rád túto pieseň.
Which word contains a diphthong?
Score: /8
よくある質問 (8)
Yes, they are always one syllable.
Yes, it is the only single-letter diphthong.
Because your native language might not have glides.
Listen to native audio and repeat.
Mostly, but some dialects simplify them.
It is mostly found in grammatical endings.
Slovak has more diphthongs.
No, they are essential for correct Slovak.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Dvojhlásky
Slovak has a much richer diphthong system.
Diphthonge
German diphthongs are different in quality.
Diptongos
Slovak diphthongs are mandatory, Spanish ones are more flexible.
Diphtongues
French relies more on nasal vowels.
Nijuu-boin
Japanese does not have true diphthongs.
Fu-yuan-yin
The specific sounds and rules are totally different.
