Verbseoul.
regular

씌우다 conjugation (ssuiuda, to cover)

To say to cover politely in the present tense, use 씌워요 (ssui-wuh-yoh) · ssuiwoyo. Below is the full conjugation of 씌우다 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

TenseCasual (반말)Polite (요)Formal (합니다)
Present
씌워
ssui-wuh
ssuiwo
씌워요
ssui-wuh-yoh
ssuiwoyo
씌웁니다
ssui-oom-nee-dah
ssuiumnida
Past
씌웠어
ssui-wuh-ssuh
ssuiwosseo
씌웠어요
ssui-wuh-ssuh-yoh
ssuiwosseoyo
씌웠습니다
ssui-wuh-sseum-nee-dah
ssuiwosseumnida
Future
씌울 거야
ssui-ool guh-yah
ssuiul geoya
씌울 거예요
ssui-ool guh-yae-yoh
ssuiul geoyeyo
씌울 겁니다
ssui-ool guhm-nee-dah
ssuiul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
씌우세요
ssui-oo-sae-yoh
ssuiuseyo
Suggestion / Let's Polite (요)
씌워요
ssui-wuh-yoh
ssuiwoyo
Question Polite (요)
씌워요?
ssui-wuh-yoh-?
ssuiwoyo?
Connective "and" — (고)
씌우고
ssui-oo-goh
ssuiugo
Conditional "if" — (면)
씌우면
ssui-oo-myuhn
ssuiumyeon
Progressive (고 있어요)
씌우고 있어요
ssui-oo-goh ee-ssuh-yoh
ssuiugo isseoyo
Want to (고 싶어요)
씌우고 싶어요
ssui-oo-goh shee-puh-yoh
ssuiugo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
씌울 수 있어요
ssui-ool soo ee-ssuh-yoh
ssuiul su isseoyo
Because / So (아/어서)
씌워서
ssui-wuh-suh
ssuiwoseo
Noun form — (기)
씌우기
ssui-oo-gee
ssuiugi
Noun form — (음)
씌움
ssui-oom
ssuium