KoreanSum

Adjectives · ㅡ drops

기쁘다 conjugation

to be glad; happy · gippeuda · sounds like [기쁘다]

Short answer: “Glad” in Korean is 기쁘다 (gippeuda), which also means happy. Polite present: 기뻐요 (gippeoyo); past: 기뻤어요 (gippeosseoyo); future: 기쁠 거예요. It is regular, but its ㅡ drops before 아/어.

Opposite: 슬프다 — to be sad

기쁘다 in sentences

All forms of 기쁘다

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/어요기뻐요[기뻐요]gippeoyo
formal-(스)ㅂ니다기쁩니다[기쁨니다]gippeumnida
casual-아/어기뻐[기뻐]gippeo
plain (written)-다기쁘다[기쁘다]gippeuda
formal question-(스)ㅂ니까?기쁩니까?[기쁨니까]gippeumnikka?
Past
FormKoreanSounds likeRomanized
polite-았/었어요기뻤어요[기뻐써요]gippeosseoyo
formal-았/었습니다기뻤습니다[기뻗씀니다]gippeotseumnida
casual-았/었어기뻤어[기뻐써]gippeosseo
plain (written)-았/었다기뻤다[기뻗따]gippeotda
Future
FormKoreanSounds likeRomanized
polite — will probably be-(으)ㄹ 거예요기쁠 거예요[기쁠 꺼예요]gippeul geoyeyo
formal-(으)ㄹ 겁니다기쁠 겁니다[기쁠 껌니다]gippeul geomnida
casual-(으)ㄹ 거야기쁠 거야[기쁠 꺼야]gippeul geoya
Negative
FormKoreanSounds likeRomanized
not (short)안 …안 기뻐요[안 기뻐요]an gippeoyo
did not안 …았/었어요안 기뻤어요[안 기뻐써요]an gippeosseoyo
not (long)-지 않아요기쁘지 않아요[기쁘지 아나요]gippeuji 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)세요기쁘세요[기쁘세요]gippeuseyo
honorific — past-(으)셨어요기쁘셨어요[기쁘셔써요]gippeusyeosseoyo
honorific — formal-(으)십니다기쁘십니다[기쁘심니다]gippeusimnida
Connecting
FormKoreanSounds likeRomanized
… and-고기쁘고[기쁘고]gippeugo
… so / and then-아/어서기뻐서[기뻐서]gippeoseo
if …-(으)면기쁘면[기쁘면]gippeumyeon
… but-지만기쁘지만[기쁘지만]gippeujiman
because …-(으)니까기쁘니까[기쁘니까]gippeunikka
… and / but (background)-(으)ㄴ데기쁜데[기쁜데]gippeunde
even if …-아/어도기뻐도[기뻐도]gippeodo
while …-(으)면서기쁘면서[기쁘면서]gippeumyeonseo
Describing a noun
These go before a noun: “the food (that) I ate”, “a cold day”.
FormKoreanSounds likeRomanized
(that is) …-(으)ㄴ기쁜[기쁜]gippeun
(that) will …-(으)ㄹ기쁠[기쁠]gippeul
Useful patterns
FormKoreanSounds likeRomanized
can be …-(으)ㄹ 수 있어요기쁠 수 있어요[기쁠 쑤 이써요]gippeul su isseoyo
cannot be …-(으)ㄹ 수 없어요기쁠 수 없어요[기쁠 쑤 업써요]gippeul su eopseoyo
have to be …-아/어야 해요기뻐야 해요[기뻐야 해요]gippeoya haeyo
it’s OK if it’s …-아/어도 돼요기뻐도 돼요[기뻐도 돼요]gippeodo dwaeyo
…ly (adverb)-게기쁘게[기쁘게]gippeuge
becomes …-아/어지다기뻐져요[기뻐저요]gippeojeoyo
…ing (noun)-기기쁘기[기쁘기]gippeugi

How 기쁘다 changes

The ㅡ in 기쁘다 drops before 아/어: 기뻐요, 기뻤어요. The vowel that replaces it follows the syllable before (아 after ㅏ or ㅗ, otherwise 어). With other endings ㅡ stays: 기쁘면, 기쁩니다.

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

Questions

How do you say “glad” in Korean?

“Glad” is 기쁘다 (gippeuda), pronounced [기쁘다]. In a sentence: 다시 만나서 기뻐요. — I’m glad to see you again.

What is the past tense of 기쁘다?

기뻤어요 (gippeosseoyo) is the polite past tense of 기쁘다 (“to be glad”). Formal: 기뻤습니다; casual: 기뻤어.

How do you say 기쁘다 politely?

Everyday polite: 기뻐요 (gippeoyo). Formal: 기쁩니다. Casual, with close friends: 기뻐.

How do you say “not glad” in Korean?

안 기뻐요 or 기쁘지 않아요. Both mean the same; the first is more common in speech.

Is 기쁘다 irregular?

No. The ㅡ in 기쁘다 drops before 아/어: 기뻐요, 기뻤어요. The vowel that replaces it follows the syllable before (아 after ㅏ or ㅗ, otherwise 어). With other endings ㅡ stays: 기쁘면, 기쁩니다.

More ㅡ-stem words like 기쁘다

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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