Verbseoul.
regular
어두워지다eoduwojidato become dark

To say to become dark politely in the present tense, use 어두워져요 (uh-doo-wuh-chyuh-yoh). Below is the full conjugation of 어두워지다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
어두워져
uh-doo-wuh-chyuh
어두워져요
uh-doo-wuh-chyuh-yoh
어두워집니다
uh-doo-wuh-cheem-nee-dah
Past
어두워졌어
uh-doo-wuh-chyuh-ssuh
어두워졌어요
uh-doo-wuh-chyuh-ssuh-yoh
어두워졌습니다
uh-doo-wuh-chyuh-sseum-nee-dah
Future
어두워질 거야
uh-doo-wuh-cheel- -guh-yah
어두워질 거예요
uh-doo-wuh-cheel- -guh-yae-yoh
어두워질 겁니다
uh-doo-wuh-cheel- -guhm-nee-dah

Other useful forms

Command Polite (세요)
어두워지세요
uh-doo-wuh-chee-sae-yoh
Suggestion / Let's Polite (요)
어두워져요
uh-doo-wuh-chyuh-yoh
Question Polite (요)
어두워져요?
uh-doo-wuh-chyuh-yoh-?
Connective “and” — (고)
어두워지고
uh-doo-wuh-chee-goh
Conditional “if” — (면)
어두워지면
uh-doo-wuh-chee-myuhn
Noun form — (기)
어두워짐
uh-doo-wuh-cheem