Verbseoul.
regular
끼우다kkiudato put, to insert

To say to put, to insert politely in the present tense, use 끼워요 (ggee-wuh-yoh). Below is the full conjugation of 끼우다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
끼워
ggee-wuh
끼워요
ggee-wuh-yoh
끼웁니다
ggee-oom-nee-dah
Past
끼웠어
ggee-wuh-ssuh
끼웠어요
ggee-wuh-ssuh-yoh
끼웠습니다
ggee-wuh-sseum-nee-dah
Future
끼울 거야
ggee-ool- -guh-yah
끼울 거예요
ggee-ool- -guh-yae-yoh
끼울 겁니다
ggee-ool- -guhm-nee-dah

Other useful forms

Command Polite (세요)
끼우세요
ggee-oo-sae-yoh
Suggestion / Let's Polite (요)
끼워요
ggee-wuh-yoh
Question Polite (요)
끼워요?
ggee-wuh-yoh-?
Connective “and” — (고)
끼우고
ggee-oo-goh
Conditional “if” — (면)
끼우면
ggee-oo-myuhn
Noun form — (기)
끼움
ggee-oom