Verbseoul.
하다 verb

농사하다 conjugation (nongsahada, to farm)

To say to farm politely in the present tense, use 농사해요 (nohng-sah-hae-yoh) · nongsahaeyo. Below is the full conjugation of 농사하다 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
농사해
nohng-sah-hae
nongsahae
농사해요
nohng-sah-hae-yoh
nongsahaeyo
농사합니다
nohng-sah-hahm-nee-dah
nongsahamnida
Past
농사했어
nohng-sah-hae-ssuh
nongsahaesseo
농사했어요
nohng-sah-hae-ssuh-yoh
nongsahaesseoyo
농사했습니다
nohng-sah-hae-sseum-nee-dah
nongsahaesseumnida
Future
농사할 거야
nohng-sah-hahl guh-yah
nongsahal geoya
농사할 거예요
nohng-sah-hahl guh-yae-yoh
nongsahal geoyeyo
농사할 겁니다
nohng-sah-hahl guhm-nee-dah
nongsahal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
농사하세요
nohng-sah-hah-sae-yoh
nongsahaseyo
Suggestion / Let's Polite (요)
농사해요
nohng-sah-hae-yoh
nongsahaeyo
Question Polite (요)
농사해요?
nohng-sah-hae-yoh-?
nongsahaeyo?
Connective "and" — (고)
농사하고
nohng-sah-hah-goh
nongsahago
Conditional "if" — (면)
농사하면
nohng-sah-hah-myuhn
nongsahamyeon
Progressive (고 있어요)
농사하고 있어요
nohng-sah-hah-goh ee-ssuh-yoh
nongsahago isseoyo
Want to (고 싶어요)
농사하고 싶어요
nohng-sah-hah-goh shee-puh-yoh
nongsahago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
농사할 수 있어요
nohng-sah-hahl soo ee-ssuh-yoh
nongsahal su isseoyo
Because / So (아/어서)
농사해서
nohng-sah-hae-suh
nongsahaeseo
Noun form — (기)
농사하기
nohng-sah-hah-gee
nongsahagi
Noun form — (음)
농사함
nohng-sah-hahm
nongsaham