Verbseoul.
regular
겹치다gyeopchidato pile up, to lay on top of another

To say to pile up, to lay on top of another politely in the present tense, use 겹쳐요 (gyuhp-chyuh-yoh). Below is the full conjugation of 겹치다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
겹쳐
gyuhp-chyuh
겹쳐요
gyuhp-chyuh-yoh
겹칩니다
gyuhp-cheem-nee-dah
Past
겹쳤어
gyuhp-chyuh-ssuh
겹쳤어요
gyuhp-chyuh-ssuh-yoh
겹쳤습니다
gyuhp-chyuh-sseum-nee-dah
Future
겹칠 거야
gyuhp-cheel- -guh-yah
겹칠 거예요
gyuhp-cheel- -guh-yae-yoh
겹칠 겁니다
gyuhp-cheel- -guhm-nee-dah

Other useful forms

Command Polite (세요)
겹치세요
gyuhp-chee-sae-yoh
Suggestion / Let's Polite (요)
겹쳐요
gyuhp-chyuh-yoh
Question Polite (요)
겹쳐요?
gyuhp-chyuh-yoh-?
Connective “and” — (고)
겹치고
gyuhp-chee-goh
Conditional “if” — (면)
겹치면
gyuhp-chee-myuhn
Noun form — (기)
겹침
gyuhp-cheem