Verbseoul.
하다 verb

환송하다 conjugation (hwansonghada, to see off)

To say to see off politely in the present tense, use 환송해요 (hwahn-sohng-hae-yoh) · hwansonghaeyo. Below is the full conjugation of 환송하다 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
환송해
hwahn-sohng-hae
hwansonghae
환송해요
hwahn-sohng-hae-yoh
hwansonghaeyo
환송합니다
hwahn-sohng-hahm-nee-dah
hwansonghamnida
Past
환송했어
hwahn-sohng-hae-ssuh
hwansonghaesseo
환송했어요
hwahn-sohng-hae-ssuh-yoh
hwansonghaesseoyo
환송했습니다
hwahn-sohng-hae-sseum-nee-dah
hwansonghaesseumnida
Future
환송할 거야
hwahn-sohng-hahl guh-yah
hwansonghal geoya
환송할 거예요
hwahn-sohng-hahl guh-yae-yoh
hwansonghal geoyeyo
환송할 겁니다
hwahn-sohng-hahl guhm-nee-dah
hwansonghal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
환송하세요
hwahn-sohng-hah-sae-yoh
hwansonghaseyo
Suggestion / Let's Polite (요)
환송해요
hwahn-sohng-hae-yoh
hwansonghaeyo
Question Polite (요)
환송해요?
hwahn-sohng-hae-yoh-?
hwansonghaeyo?
Connective "and" — (고)
환송하고
hwahn-sohng-hah-goh
hwansonghago
Conditional "if" — (면)
환송하면
hwahn-sohng-hah-myuhn
hwansonghamyeon
Progressive (고 있어요)
환송하고 있어요
hwahn-sohng-hah-goh ee-ssuh-yoh
hwansonghago isseoyo
Want to (고 싶어요)
환송하고 싶어요
hwahn-sohng-hah-goh shee-puh-yoh
hwansonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
환송할 수 있어요
hwahn-sohng-hahl soo ee-ssuh-yoh
hwansonghal su isseoyo
Because / So (아/어서)
환송해서
hwahn-sohng-hae-suh
hwansonghaeseo
Noun form — (기)
환송하기
hwahn-sohng-hah-gee
hwansonghagi
Noun form — (음)
환송함
hwahn-sohng-hahm
hwansongham