This is the 2863rd most frequent Korean word.
전부
"전부" means "all" or "everything."
In this sentence, '전부' means 'everything', used to denote all items or aspects collectively.
전부 다 준비됐습니다.
Everything is ready.
Here, '전부' refers to 'everyone', used to depict all people in the given context.
전부가 나를 놀랐다.
Everyone surprised me.
In this instance, '전부' connotes 'none of it', expressing a negation of the entire scope being considered.