KoreanSum

Adjectives · 르 irregular

다르다 conjugation

to be different · dareuda · sounds like [다르다]

Short answer: “Different” in Korean is 다르다 (dareuda). Polite present: 달라요 (dallayo); past: 달랐어요 (dallasseoyo); future: 다를 거예요. It is a 르 irregular adjective.

Opposite: 같다 — to be the same

다르다 in sentences

All forms of 다르다

Present
Polite (해요) is the everyday safe choice; formal (합니다) is for news, announcements and work; casual (반말) is for close friends and younger people.
FormKoreanSounds likeRomanized
polite-아/어요달라요[달라요]dallayo
formal-(스)ㅂ니다다릅니다[다름니다]dareumnida
casual-아/어달라[달라]dalla
plain (written)-다다르다[다르다]dareuda
formal question-(스)ㅂ니까?다릅니까?[다름니까]dareumnikka?
Past
FormKoreanSounds likeRomanized
polite-았/었어요달랐어요[달라써요]dallasseoyo
formal-았/었습니다달랐습니다[달랃씀니다]dallatseumnida
casual-았/었어달랐어[달라써]dallasseo
plain (written)-았/었다달랐다[달랃따]dallatda
Future
FormKoreanSounds likeRomanized
polite — will probably be-(으)ㄹ 거예요다를 거예요[다를 꺼예요]dareul geoyeyo
formal-(으)ㄹ 겁니다다를 겁니다[다를 껌니다]dareul geomnida
casual-(으)ㄹ 거야다를 거야[다를 꺼야]dareul geoya
Negative
FormKoreanSounds likeRomanized
not (short)안 …안 달라요[안 달라요]an dallayo
did not안 …았/었어요안 달랐어요[안 달라써요]an dallasseoyo
not (long)-지 않아요다르지 않아요[다르지 아나요]dareuji anayo
Honorific
Add -(으)시- when the subject is someone you respect (a teacher, a customer, an older person) — not yourself.
FormKoreanSounds likeRomanized
honorific — present-(으)세요다르세요[다르세요]dareuseyo
honorific — past-(으)셨어요다르셨어요[다르셔써요]dareusyeosseoyo
honorific — formal-(으)십니다다르십니다[다르심니다]dareusimnida
Connecting
FormKoreanSounds likeRomanized
… and-고다르고[다르고]dareugo
… so / and then-아/어서달라서[달라서]dallaseo
if …-(으)면다르면[다르면]dareumyeon
… but-지만다르지만[다르지만]dareujiman
because …-(으)니까다르니까[다르니까]dareunikka
… and / but (background)-(으)ㄴ데다른데[다른데]dareunde
even if …-아/어도달라도[달라도]dallado
while …-(으)면서다르면서[다르면서]dareumyeonseo
Describing a noun
These go before a noun: “the food (that) I ate”, “a cold day”.
FormKoreanSounds likeRomanized
(that is) …-(으)ㄴ다른[다른]dareun
(that) will …-(으)ㄹ다를[다를]dareul
Useful patterns
FormKoreanSounds likeRomanized
can be …-(으)ㄹ 수 있어요다를 수 있어요[다를 쑤 이써요]dareul su isseoyo
cannot be …-(으)ㄹ 수 없어요다를 수 없어요[다를 쑤 업써요]dareul su eopseoyo
have to be …-아/어야 해요달라야 해요[달라야 해요]dallaya haeyo
it’s OK if it’s …-아/어도 돼요달라도 돼요[달라도 돼요]dallado dwaeyo
…ly (adverb)-게다르게[다르게]dareuge
becomes …-아/어지다달라져요[달라저요]dallajeoyo
…ing (noun)-기다르기[다르기]dareugi

How 다르다 changes

르 irregular: before 아/어, 르 loses its vowel and an extra ㄹ appears → 달라요, 달랐어요. Other endings are regular: 다르면, 다릅니다.

How every verb type works → · Why it sounds like that →

Questions

How do you say “different” in Korean?

“Different” is 다르다 (dareuda), pronounced [다르다]. In a sentence: 한국과 영국은 문화가 달라요. — Korea and the UK have different cultures.

What is the past tense of 다르다?

달랐어요 (dallasseoyo) is the polite past tense of 다르다 (“to be different”). Formal: 달랐습니다; casual: 달랐어.

How do you say 다르다 politely?

Everyday polite: 달라요 (dallayo). Formal: 다릅니다. Casual, with close friends: 달라.

How do you say “not different” in Korean?

안 달라요 or 다르지 않아요. Both mean the same; the first is more common in speech.

Is 다르다 irregular?

Yes — 르 irregular: before 아/어, 르 loses its vowel and an extra ㄹ appears → 달라요, 달랐어요. Other endings are regular: 다르면, 다릅니다.

More 르 irregular words like 다르다

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Forms follow 한글 맞춤법 (Korean spelling rules); pronunciation follows 표준 발음법 and romanization follows 국어의 로마자 표기법 (Revised Romanization). Last updated October 16, 2026. How we check