Verbseoul.
하다 verb (adj)

담담하다 conjugation (damdamhada, calm)

To say calm politely in the present tense, use 담담해요 (dahm-dahm-hae-yoh) · damdamhaeyo. Below is the full conjugation of 담담하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb (adj)): 하다 adjectives use the same verb 하다 as a suffix to turn descriptive nouns into predicates (행복하다 = to be happy). They conjugate identically to 하다 verbs: the 하 contracts before -아/-어 suffixes to give 해. 행복해요, 행복했어요, 행복합니다. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
담담해
dahm-dahm-hae
damdamhae
담담해요
dahm-dahm-hae-yoh
damdamhaeyo
담담합니다
dahm-dahm-hahm-nee-dah
damdamhamnida
Past
담담했어
dahm-dahm-hae-ssuh
damdamhaesseo
담담했어요
dahm-dahm-hae-ssuh-yoh
damdamhaesseoyo
담담했습니다
dahm-dahm-hae-sseum-nee-dah
damdamhaesseumnida
Future
담담할 거야
dahm-dahm-hahl guh-yah
damdamhal geoya
담담할 거예요
dahm-dahm-hahl guh-yae-yoh
damdamhal geoyeyo
담담할 겁니다
dahm-dahm-hahl guhm-nee-dah
damdamhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
담담하세요
dahm-dahm-hah-sae-yoh
damdamhaseyo
Suggestion / Let's Polite (요)
담담해요
dahm-dahm-hae-yoh
damdamhaeyo
Question Polite (요)
담담해요?
dahm-dahm-hae-yoh-?
damdamhaeyo?
Connective "and" — (고)
담담하고
dahm-dahm-hah-goh
damdamhago
Conditional "if" — (면)
담담하면
dahm-dahm-hah-myuhn
damdamhamyeon
Progressive (고 있어요)
담담하고 있어요
dahm-dahm-hah-goh ee-ssuh-yoh
damdamhago isseoyo
Want to (고 싶어요)
담담하고 싶어요
dahm-dahm-hah-goh shee-puh-yoh
damdamhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
담담할 수 있어요
dahm-dahm-hahl soo ee-ssuh-yoh
damdamhal su isseoyo
Because / So (아/어서)
담담해서
dahm-dahm-hae-suh
damdamhaeseo
Noun form — (기)
담담하기
dahm-dahm-hah-gee
damdamhagi
Noun form — (음)
담담함
dahm-dahm-hahm
damdamham