Verbseoul.
하다 verb (adj)

진하다 conjugation (jinhada, to be thick, to be strong, to be concentrated)

To say to be thick, to be strong, to be concentrated politely in the present tense, use 진해요 (cheen-hae-yoh) · jinhaeyo. Below is the full conjugation of 진하다 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
진해
cheen-hae
jinhae
진해요
cheen-hae-yoh
jinhaeyo
진합니다
cheen-hahm-nee-dah
jinhamnida
Past
진했어
cheen-hae-ssuh
jinhaesseo
진했어요
cheen-hae-ssuh-yoh
jinhaesseoyo
진했습니다
cheen-hae-sseum-nee-dah
jinhaesseumnida
Future
진할 거야
cheen-hahl guh-yah
jinhal geoya
진할 거예요
cheen-hahl guh-yae-yoh
jinhal geoyeyo
진할 겁니다
cheen-hahl guhm-nee-dah
jinhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
진하세요
cheen-hah-sae-yoh
jinhaseyo
Suggestion / Let's Polite (요)
진해요
cheen-hae-yoh
jinhaeyo
Question Polite (요)
진해요?
cheen-hae-yoh-?
jinhaeyo?
Connective "and" — (고)
진하고
cheen-hah-goh
jinhago
Conditional "if" — (면)
진하면
cheen-hah-myuhn
jinhamyeon
Progressive (고 있어요)
진하고 있어요
cheen-hah-goh ee-ssuh-yoh
jinhago isseoyo
Want to (고 싶어요)
진하고 싶어요
cheen-hah-goh shee-puh-yoh
jinhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
진할 수 있어요
cheen-hahl soo ee-ssuh-yoh
jinhal su isseoyo
Because / So (아/어서)
진해서
cheen-hae-suh
jinhaeseo
Noun form — (기)
진하기
cheen-hah-gee
jinhagi
Noun form — (음)
진함
cheen-hahm
jinham