Learning Guide

Korean for Japanese Speakers

Why Japanese speakers have a massive head start learning Korean — and how to make the most of it.

60%Grammar Overlap
~1,000Shared Sino Words
SOVSame Word Order

Why Japanese Speakers Have a Huge Advantage

Korean and Japanese are linguistically very close. Word order, particle systems, and honorifics all share the same fundamental structure. While English speakers need roughly 2,200 hours to master Korean, Japanese speakers can often get there in half that time.

Surprising Grammar Similarities

JapaneseKoreanMeaning
私は学生です저는 학생이에요I am a student
ご飯を食べます밥을 먹어요I eat rice
どこに行きますか?어디에 가요?Where are you going?
映画が好きです영화를 좋아해요I like movies

Notice how the word order is identical. If you build sentences the Japanese way, Korean follows the same structure naturally.

Particle Equivalents

Japanese and Korean particles map almost 1-to-1. Once you learn the pattern, using them feels natural.

은 / 는
Topic
이 / 가
Subject
을 / 를
Object
Location/Direction
에서
Location (action)
Also/Too

Sino-Korean Vocabulary (Your Secret Weapon)

About 60% of Korean vocabulary comes from Chinese characters. These words are remarkably similar to Japanese on'yomi readings — your vocabulary acquisition speed will be dramatically faster.

학생学生 (がくせい)student
전화電話 (でんわ)telephone
음악音楽 (おんがく)music
도서관図書館 (としょかん)library
경제経済 (けいざい)economy
문화文化 (ぶんか)culture

Key Differences to Watch Out For

Learning Hangul
Unlike kanji or kana, Hangul is a phonetic alphabet combining consonants and vowels. The rules are logical — most people can read it within 1-2 weeks.
Unfamiliar Vowels
Sounds like ㅓ (eo) and ㅡ (eu) don't exist in Japanese. Pay special attention to mouth position when practicing.
Batchim (받침)
Korean has consonants at the end of syllables (batchim), which Japanese doesn't have. It feels strange at first but becomes natural quickly.
Different Honorific Rules
Both languages have rich honorific systems, but the rules differ. Start with the polite 〜요 form and build from there.

Recommended Learning Roadmap

Ready to Start?

Use your Japanese knowledge to learn Korean faster than anyone else.