더해
duh-hae
deohae
더하다
To say to be more than politely in the present tense, use 더해요 (duh-hae-yoh) · deohaeyo. Below is the full conjugation of 더하다 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
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 더해요 duh-hae-yoh deohaeyo | 더합니다 duh-hahm-nee-dah deohamnida | |
| Past | 더했어 duh-hae-ssuh deohaesseo | 더했어요 duh-hae-ssuh-yoh deohaesseoyo | 더했습니다 duh-hae-sseum-nee-dah deohaesseumnida |
| Future | 더할 거야 duh-hahl guh-yah deohal geoya | 더할 거예요 duh-hahl guh-yae-yoh deohal geoyeyo | 더할 겁니다 duh-hahl guhm-nee-dah deohal geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
더하세요
duh-hah-sae-yoh
deohaseyo
Suggestion / Let's Polite (요)
더해요
duh-hae-yoh
deohaeyo
Question Polite (요)
더해요?
duh-hae-yoh-?
deohaeyo?
Connective "and" — (고)
더하고
duh-hah-goh
deohago
Conditional "if" — (면)
더하면
duh-hah-myuhn
deohamyeon
Progressive (고 있어요)
더하고 있어요
duh-hah-goh ee-ssuh-yoh
deohago isseoyo
Want to (고 싶어요)
더하고 싶어요
duh-hah-goh shee-puh-yoh
deohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
더할 수 있어요
duh-hahl soo ee-ssuh-yoh
deohal su isseoyo
Because / So (아/어서)
더해서
duh-hae-suh
deohaeseo
Noun form — (기)
더하기
duh-hah-gee
deohagi
Noun form — (음)
더함
duh-hahm
deoham