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Verbs · 하다 word

이사하다 conjugation

to move (house) · isahada · sounds like [이사하다]

Short answer: “To move (house)” in Korean is 이사하다 (isahada). Polite present: 이사해요 (isahaeyo); past: 이사했어요 (isahaesseoyo); future: 이사할 거예요. It is a 하다 verb: 하 + 아/어 always becomes 해.

Note: with noun + 하다 verbs, 안 and 못 go before 하다 — 이사 안 해요, not 안 이사해요.

이사하다 in sentences

All forms of 이사하다

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/어요이사해요[이사해요]isahaeyo
formal-(스)ㅂ니다이사합니다[이사함니다]isahamnida
casual-아/어이사해[이사해]isahae
plain (written)-(느)ㄴ다이사한다[이사한다]isahanda
formal question-(스)ㅂ니까?이사합니까?[이사함니까]isahamnikka?
is …ing (polite)-고 있어요이사하고 있어요[이사하고 이써요]isahago isseoyo
Past
FormKoreanSounds likeRomanized
polite-았/었어요이사했어요[이사해써요]isahaesseoyo
formal-았/었습니다이사했습니다[이사핻씀니다]isahaetseumnida
casual-았/었어이사했어[이사해써]isahaesseo
plain (written)-았/었다이사했다[이사핻따]isahaetda
Future
FormKoreanSounds likeRomanized
polite — will-(으)ㄹ 거예요이사할 거예요[이사할 꺼예요]isahal geoyeyo
formal-(으)ㄹ 겁니다이사할 겁니다[이사할 껌니다]isahal geomnida
casual-(으)ㄹ 거야이사할 거야[이사할 꺼야]isahal geoya
formal — I will (intention)-겠습니다이사하겠습니다[이사하겓씀니다]isahagetseumnida
Negative
FormKoreanSounds likeRomanized
not (short)안 …이사 안 해요[이사 안 해요]isa an haeyo
did not안 …았/었어요이사 안 했어요[이사 안 해써요]isa an haesseoyo
not (long)-지 않아요이사하지 않아요[이사하지 아나요]isahaji anayo
cannot못 …이사 못 해요[이사 모태요]isa mot haeyo
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)세요이사하세요[이사하세요]isahaseyo
honorific — past-(으)셨어요이사하셨어요[이사하셔써요]isahasyeosseoyo
honorific — formal-(으)십니다이사하십니다[이사하심니다]isahasimnida
Requests
FormKoreanSounds likeRomanized
please …-(으)세요이사하세요[이사하세요]isahaseyo
please … (for me)-아/어 주세요이사해 주세요[이사해 주세요]isahae juseyo
please don’t …-지 마세요이사하지 마세요[이사하지 마세요]isahaji maseyo
let’s … (formal)-(으)ㅂ시다이사합시다[이사합씨다]isahapsida
let’s … (casual)-자이사하자[이사하자]isahaja
do … ! (casual command)-아/어라이사해라[이사해라]isahaera
Connecting
FormKoreanSounds likeRomanized
… and-고이사하고[이사하고]isahago
… so / and then-아/어서이사해서[이사해서]isahaeseo
if …-(으)면이사하면[이사하면]isahamyeon
… but-지만이사하지만[이사하지만]isahajiman
because …-(으)니까이사하니까[이사하니까]isahanikka
… and / but (background)-는데이사하는데[이사하는데]isahaneunde
even if …-아/어도이사해도[이사해도]isahaedo
while …-(으)면서이사하면서[이사하면서]isahamyeonseo
in order to …-(으)려고이사하려고[이사하려고]isaharyeogo
(go) to …-(으)러이사하러[이사하러]isahareo
before …-기 전에이사하기 전에[이사하기 저네]isahagi jeone
after …-(으)ㄴ 후에이사한 후에[이사한 후에]isahan hue
Describing a noun
These go before a noun: “the food (that) I ate”, “a cold day”.
FormKoreanSounds likeRomanized
(that) … now-는이사하는[이사하는]isahaneun
(that) …ed-(으)ㄴ이사한[이사한]isahan
(that) will …-(으)ㄹ이사할[이사할]isahal
Useful patterns
FormKoreanSounds likeRomanized
I want to …-고 싶어요이사하고 싶어요[이사하고 시퍼요]isahago sipeoyo
can …-(으)ㄹ 수 있어요이사할 수 있어요[이사할 쑤 이써요]isahal su isseoyo
cannot …-(으)ㄹ 수 없어요이사할 수 없어요[이사할 쑤 업써요]isahal su eopseoyo
have to …-아/어야 해요이사해야 해요[이사해야 해요]isahaeya haeyo
may … / it’s OK to …-아/어도 돼요이사해도 돼요[이사해도 돼요]isahaedo dwaeyo
must not …-(으)면 안 돼요이사하면 안 돼요[이사하면 안 돼요]isahamyeon an dwaeyo
…ing (noun)-기이사하기[이사하기]isahagi

How 이사하다 changes

Every 하다 word works the same way: 하 + 여 becomes 해 → 이사해요, 이사했어요. With other endings 하 stays as it is: 이사합니다, 이사하면.

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

Questions

How do you say “move” in Korean?

“To move (house)” is 이사하다 (isahada), pronounced [이사하다]. In a sentence: 다음 달에 이사해요. — I’m moving next month.

What is the past tense of 이사하다?

이사했어요 (isahaesseoyo) is the polite past tense of 이사하다 (“to move (house)”). Formal: 이사했습니다; casual: 이사했어.

How do you say 이사하다 politely?

Everyday polite: 이사해요 (isahaeyo). Formal: 이사합니다. Casual, with close friends: 이사해.

How do you say “I want to move” in Korean?

이사하고 싶어요 (isahago sipeoyo), pronounced [이사하고 시퍼요].

Is 이사하다 irregular?

No. Every 하다 word works the same way: 하 + 여 becomes 해 → 이사해요, 이사했어요. With other endings 하 stays as it is: 이사합니다, 이사하면.

More 하다 words like 이사하다

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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