Verbseoul.
하다 verb

염려하다 conjugation (yeomryeohada, to feel anxiety)

To say to feel anxiety politely in the present tense, use 염려해요 (yuhm-nyuh-hae-yoh) · yeomnyeohaeyo. Below is the full conjugation of 염려하다 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
염려해
yuhm-nyuh-hae
yeomnyeohae
염려해요
yuhm-nyuh-hae-yoh
yeomnyeohaeyo
염려합니다
yuhm-nyuh-hahm-nee-dah
yeomnyeohamnida
Past
염려했어
yuhm-nyuh-hae-ssuh
yeomnyeohaesseo
염려했어요
yuhm-nyuh-hae-ssuh-yoh
yeomnyeohaesseoyo
염려했습니다
yuhm-nyuh-hae-sseum-nee-dah
yeomnyeohaesseumnida
Future
염려할 거야
yuhm-nyuh-hahl guh-yah
yeomnyeohal geoya
염려할 거예요
yuhm-nyuh-hahl guh-yae-yoh
yeomnyeohal geoyeyo
염려할 겁니다
yuhm-nyuh-hahl guhm-nee-dah
yeomnyeohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
염려하세요
yuhm-nyuh-hah-sae-yoh
yeomnyeohaseyo
Suggestion / Let's Polite (요)
염려해요
yuhm-nyuh-hae-yoh
yeomnyeohaeyo
Question Polite (요)
염려해요?
yuhm-nyuh-hae-yoh-?
yeomnyeohaeyo?
Connective "and" — (고)
염려하고
yuhm-nyuh-hah-goh
yeomnyeohago
Conditional "if" — (면)
염려하면
yuhm-nyuh-hah-myuhn
yeomnyeohamyeon
Progressive (고 있어요)
염려하고 있어요
yuhm-nyuh-hah-goh ee-ssuh-yoh
yeomnyeohago isseoyo
Want to (고 싶어요)
염려하고 싶어요
yuhm-nyuh-hah-goh shee-puh-yoh
yeomnyeohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
염려할 수 있어요
yuhm-nyuh-hahl soo ee-ssuh-yoh
yeomnyeohal su isseoyo
Because / So (아/어서)
염려해서
yuhm-nyuh-hae-suh
yeomnyeohaeseo
Noun form — (기)
염려하기
yuhm-nyuh-hah-gee
yeomnyeohagi
Noun form — (음)
염려함
yuhm-nyuh-hahm
yeomnyeoham