Verbseoul.
하다 verb

장식하다 conjugation (jangsikhada, to decorate)

To say to decorate politely in the present tense, use 장식해요 (chahng-shee-kae-yoh) · jangsikaeyo. Below is the full conjugation of 장식하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
장식해
chahng-shee-kae
jangsikae
장식해요
chahng-shee-kae-yoh
jangsikaeyo
장식합니다
chahng-shee-kahm-nee-dah
jangsikamnida
Past
장식했어
chahng-shee-kae-ssuh
jangsikaesseo
장식했어요
chahng-shee-kae-ssuh-yoh
jangsikaesseoyo
장식했습니다
chahng-shee-kae-sseum-nee-dah
jangsikaesseumnida
Future
장식할 거야
chahng-shee-kahl guh-yah
jangsikal geoya
장식할 거예요
chahng-shee-kahl guh-yae-yoh
jangsikal geoyeyo
장식할 겁니다
chahng-shee-kahl guhm-nee-dah
jangsikal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
장식하세요
chahng-shee-kah-sae-yoh
jangsikaseyo
Suggestion / Let's Polite (요)
장식해요
chahng-shee-kae-yoh
jangsikaeyo
Question Polite (요)
장식해요?
chahng-shee-kae-yoh-?
jangsikaeyo?
Connective "and" — (고)
장식하고
chahng-shee-kah-goh
jangsikago
Conditional "if" — (면)
장식하면
chahng-shee-kah-myuhn
jangsikamyeon
Progressive (고 있어요)
장식하고 있어요
chahng-shee-kah-goh ee-ssuh-yoh
jangsikago isseoyo
Want to (고 싶어요)
장식하고 싶어요
chahng-shee-kah-goh shee-puh-yoh
jangsikago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
장식할 수 있어요
chahng-shee-kahl soo ee-ssuh-yoh
jangsikal su isseoyo
Because / So (아/어서)
장식해서
chahng-shee-kae-suh
jangsikaeseo
Noun form — (기)
장식하기
chahng-shee-kah-gee
jangsikagi
Noun form — (음)
장식함
chahng-shee-kahm
jangsikam