Verbseoul.
regular
중복되다jungbokdoedato duplicate, overlap, repeat

To say to duplicate, overlap, repeat politely in the present tense, use 중복돼요 (choong-bohg-dwae-yoh). Below is the full conjugation of 중복되다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
중복돼
choong-bohg-dwae
중복돼요
choong-bohg-dwae-yoh
중복됩니다
choong-bohg-dwaem-nee-dah
Past
중복됐어
choong-bohg-dwae-ssuh
중복됐어요
choong-bohg-dwae-ssuh-yoh
중복됐습니다
choong-bohg-dwae-sseum-nee-dah
Future
중복될 거야
choong-bohg-dwael- -guh-yah
중복될 거예요
choong-bohg-dwael- -guh-yae-yoh
중복될 겁니다
choong-bohg-dwael- -guhm-nee-dah

Other useful forms

Command Polite (세요)
중복되세요
choong-bohg-dwae-sae-yoh
Suggestion / Let's Polite (요)
중복돼요
choong-bohg-dwae-yoh
Question Polite (요)
중복돼요?
choong-bohg-dwae-yoh-?
Connective “and” — (고)
중복되고
choong-bohg-dwae-goh
Conditional “if” — (면)
중복되면
choong-bohg-dwae-myuhn
Noun form — (기)
중복됨
choong-bohg-dwaem