Learn Korean, one level at a time
The complete Korean grammar, explained in English — from the first sentence to the fine print. With exercises that remember what you know, and no account.
The letters and the syllable block · Fill the gap
저는 국 사람이에요.
Base form: the block h + a + n
The answer is 한
A block always begins with a consonant; when the syllable begins with a vowel, the silent circle stands in.
The letters and the syllable block · Choose
___피 한 잔 주세요.
- 1 커
- 2 코
- 3 거
- 4 고
The letters and the syllable block · Flashcard
Front
Every block begins with a consonant; when a syllable begins with a vowel, the silent ㅇ takes the consonant’s place.
Think first, then turn it over.
Speed round · 90 seconds
1:30
Answered: 0
Smart revision
What you know comes back in five weeks. What is shaky, tomorrow.
After three weeks
The sentences come from this site’s own content. The progress figures are made up and are only there as an example.
The levels from 1 to 4
This site puts every grammar topic at exactly one level, so you never work on something that sits three levels above you.
Reading Hangul, introducing yourself, simple sentences in the polite form ending in -yo.36 topics2Foundations
Talk about your day, the past and your plans, reasons and wishes.52 topics3Intermediate
Tell a connected story, put whole clauses before a noun, give reasons for an opinion.49 topics4Upper intermediate
Talk about society, work and culture, read longer texts.27 topics
I am Muno, and I change colour with the language. Korean puts a small word after every noun, and its shape changes with the sound before it. I mixed them up for months. Now I write how every word sounds underneath it — until you no longer need it.
Where you can start

Tools to keep at hand
Alongside the lessons: check texts, read, listen and test where you stand.
Text analysisPaste a text and see which words sit at which level.
Writing checkCheck your own writing against the rules explained here.
Vocabulary testThirty questions, and you know which level your vocabulary is at.
QuizTwenty quick questions across grammar and vocabulary.
PronunciationHow the sounds are made and how they are spelled.
Numbers, time, datesNumbers, times and dates — read, write, practise.Look it up
What is in here
164 grammar topics in 17 areas, 1549 exercises in 5 exercise types, 4 levels. Every explanation, every example sentence and every exercise was written specially for this site.