전화했죠

called, phoned

→ 전화하다
전화 phone call, call + 했 Past tense + 죠 Polite sentence-ending (confirmation)
verb · informal, past tense Rare #26,073
called, phoned Past-tense form; -죠 often seeks confirmation or presents something as shared knowledge.
KO: 어제 친구한테 전화했죠.
EN: I called my friend yesterday.
Conjugation of 전화하다

그 사람이 전화했죠?

That person called, didn't they?

— 신경쇠약 직전의 여자 (1988)

그러니 전화했죠

So I called you.

— 추락의 해부 (2023)

집에 들어와서 동료 인 루쉬워 에게 전화했죠 웨스트우드에 살아서 장거리 전화가 되는 거 였죠

I came home and called my colleague, Rushiwar. Since he lived in Westwood, it was a long-distance call.

— 이중 배상 (1944)