미쳐
mee-chyuh
michyeo
regular
미치다
To say to go crazy, to become insane politely in the present tense, use 미쳐요 (mee-chyuh-yoh) · michyeoyo. Below is the full conjugation of 미치다 across the three tenses and three everyday speech levels.
Grammar note (regular): Regular verbs and adjectives conjugate predictably. Before 어-series suffixes, vowels may contract (가 + 아 → 가, 보 + 아 → 봐), but no consonant in the stem changes. If the final vowel of the stem is ㅏ or ㅗ, use 아; otherwise use 어. Consonant-final stems: 먹 + 어 → 먹어; vowel-final: 가 + 아 → 가.
Conjugation table
pron. = pronunciation guide · RR = Revised Romanization
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 미쳐요 mee-chyuh-yoh michyeoyo | 미칩니다 mee-cheem-nee-dah michimnida | |
| Past | 미쳤어 mee-chyuh-ssuh michyeosseo | 미쳤어요 mee-chyuh-ssuh-yoh michyeosseoyo | 미쳤습니다 mee-chyuh-sseum-nee-dah michyeosseumnida |
| Future | 미칠 거야 mee-cheel guh-yah michil geoya | 미칠 거예요 mee-cheel guh-yae-yoh michil geoyeyo | 미칠 겁니다 mee-cheel guhm-nee-dah michil geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
미치세요
mee-chee-sae-yoh
michiseyo
Suggestion / Let's Polite (요)
미쳐요
mee-chyuh-yoh
michyeoyo
Question Polite (요)
미쳐요?
mee-chyuh-yoh-?
michyeoyo?
Connective "and" — (고)
미치고
mee-chee-goh
michigo
Conditional "if" — (면)
미치면
mee-chee-myuhn
michimyeon
Progressive (고 있어요)
미치고 있어요
mee-chee-goh ee-ssuh-yoh
michigo isseoyo
Want to (고 싶어요)
미치고 싶어요
mee-chee-goh shee-puh-yoh
michigo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
미칠 수 있어요
mee-cheel soo ee-ssuh-yoh
michil su isseoyo
Because / So (아/어서)
미쳐서
mee-chyuh-suh
michyeoseo
Noun form — (기)
미치기
mee-chee-gee
michigi
Noun form — (음)
미침
mee-cheem
michim