How to learn Korean.

You pick up Korean by understanding lots of it, not by memorising rules about it. Study still has a job: making real Korean understandable sooner. Here’s the order to do it in, and where Misu fits.

Why immersion works

Every time you follow Korean that’s a little beyond you, you pick something up: a word, a phrase, a pattern. So the whole game is to spend as many hours as you can with Korean you can mostly follow, and to make more of it followable, fast.

That takes three habits: surround yourself with Korean, enjoy what you choose, and keep the sentences you meet. The five stages build them in order.

Stage 1: Build a foundation

Your first month or two. The goal isn’t to master anything, just to make easy Korean readable and understandable.

Learn Hangul

Hangul has 24 basic letters, 14 consonants and 10 vowels, built into a block for each syllable. It was designed to be easy, and most people read it slowly within a few days. Misu’s Hangul deck teaches it in 40 flashcards, each with its sound and a real word from the course. The Korean alphabet chart has every letter and syllable block, with audio.

Learn the sounds

Korean has three kinds of k, t and p, and vowels like ㅓ and ㅡ that English doesn’t have. Hear them early and the rest follows. Tap a word to hear it.

• ㅏ ㅣ Simple vowels, said clearly 아이
• ㅓ An open aw, lips relaxed 어머니
• ㅡ Like oo, with flat lips 음식
• ㅋ ㅌ ㅍ With a puff of air 커피
• ㄲ ㄸ ㅃ Tense: no puff, a tight throat 빵
• Final ㅅ At the end of a syllable, says t 옷 [옫]
• Linking A final letter slides onto the next vowel 한국어 [한구거]
• ㄹ Between r and l 사랑

Learn the most common words

A small set of words does most of the work in any language: the same few hundred turn up in every conversation, drama and webtoon. Learn them before themed lists of animals or kitchen tools, and everything you watch and read gets easier at once.

Misu’s course is the 1,500 most common Korean words in 60 short lessons, each a flashcard with audio. You’ll start hearing them in real Korean straight away.

Already know some Korean? Don’t start from zero.

Skim the grammar, once

Read a short overview of Korean grammar to recognise the patterns, not to drill them: the verb comes last, particles follow each word (은/는, 이/가, 을/를), verb endings carry tense and politeness, and the polite 요 forms are the ones to learn first. You’ll learn the details from Korean itself.

Stage 2: Immerse every day

This is where your hours go. Two kinds of immersion help:

Pick what you’d watch anyway. Fun comes first, because you’ll only keep going for months if you enjoy it. Start with videos made for learners, then move to dramas and native videos as they get easier. If you follow less than most of something, step down a level; if you follow all of it, step up.

Make your world Korean too: switch your phone and apps to Korean, follow Korean creators, and let YouTube recommend Korean videos.

Stage 3: Mine sentences and review them

When you meet a sentence where you know every word but one, save it. That’s sentence mining: the new word arrives with its context, a real sentence you understood, so it sticks far better than a word on a list.

Review what you save every day. New words fade within days unless you meet them again, and a short daily review keeps them. In Misu, the words you save from a page or a video wait in the app, where they become flashcards with audio and pictures. For books, menus and signs, scan the page with your phone and tap the word.

Keep reviews to a time you’ll actually do every day. If they start taking more than half an hour, save fewer new words for a while.

Stage 4: Start speaking

Speaking comes after plenty of listening. You can only say what you’ve heard many times, so the more you’ve listened, the more comes out.

Start early with shadowing: repeat a line of audio out loud, matching its rhythm. When easy native Korean feels comfortable, book a tutor or find a language exchange partner. Use the polite 요 forms with people you don’t know; you’ll pick up the casual ones from what you watch.

Stage 5: Polish

Now work on accuracy and fluency. Write short posts or a journal in Korean and have them corrected, then move to harder content: native podcasts at full speed, novels, dramas without subtitles. By now you’re learning Korean the way native speakers keep learning it.

A day of Korean

1. Morning

   Review your flashcards in Misu

   15 to 30 min

2. Any time

   A drama, show or video you can mostly follow, saving a few sentences

   1 hour or more

3. Commute and chores

   Korean in your ears: podcasts, music or audio from what you’ve watched

   As much as you like

4. Twice a week, later

   A conversation with a tutor or exchange partner

   30 min

Short on time? Ten minutes of flashcards and twenty of a show you enjoy still moves you forward. Keep a tally of your hours: watching the total grow keeps you going.

Where to find Korean you’ll enjoy

• Watch

  YouTube videos made for Korean learners, sorted by level. Then dramas like Reply 1988 and variety shows, with Misu for Chrome on the subtitles.

• Listen

  Podcasts for Korean learners first, then native podcasts and music you like.

• Read

  Webtoons and graded readers first, then news and blogs, with Misu for Chrome to look words up.

• Speak

  A tutor, or an exchange partner who’s learning English. Half an hour a week is enough to start.

Mistakes that slow you down

• Relying on romanisation. Hangul takes days, and romanisation hides sounds like ㅓ and the tense consonants.

• Only using an app. Lessons give you a start. Hours of real Korean do the rest.

• Studying grammar before you can understand much. Skim it, then let Korean show you how it works.

• Content that’s too hard. If you follow less than most of it, you’re not learning much from it.

• Skipping reviews. A missed week costs more than a missed day.

How long does it take to learn Korean?

The US Foreign Service Institute, which trains American diplomats, puts Korean in its hardest group for English speakers. Its students reach professional working proficiency in about 88 weeks of full-time study, with 23 hours of class and 17 of self-study each week. That’s around 3,500 hours.

With immersion, count hours of Korean rather than classes. An hour of a drama you enjoy is easier to find than an hour of study, so the hours add up.

Is Korean hard to learn?

It takes a long time, but it starts easier than it looks. Hangul takes days, and everyday Korean borrows plenty of English words like 커피 and 컴퓨터. The hard parts are the grammar endings that carry tense and politeness, speech levels that change with who you’re talking to, and most of the vocabulary, which has nothing in common with English. That’s why hours of listening matter.