Verbseoul.
하다 verb
극복하다geukbokhadato overcome

To say to overcome politely in the present tense, use 극복해요 (geug-boh-kae-yoh). Below is the full conjugation of 극복하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
극복해
geug-boh-kae
극복해요
geug-boh-kae-yoh
극복합니다
geug-boh-kahm-nee-dah
Past
극복했어
geug-boh-kae-ssuh
극복했어요
geug-boh-kae-ssuh-yoh
극복했습니다
geug-boh-kae-sseum-nee-dah
Future
극복할 거야
geug-boh-kahl- -guh-yah
극복할 거예요
geug-boh-kahl- -guh-yae-yoh
극복할 겁니다
geug-boh-kahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
극복하세요
geug-boh-kah-sae-yoh
Suggestion / Let's Polite (요)
극복해요
geug-boh-kae-yoh
Question Polite (요)
극복해요?
geug-boh-kae-yoh-?
Connective “and” — (고)
극복하고
geug-boh-kah-goh
Conditional “if” — (면)
극복하면
geug-boh-kah-myuhn
Noun form — (기)
극복함
geug-boh-kahm