This is the 632nd most frequent Japanese word.
全部
"全部" means "all" or "everything."
In this usage, '全部' signifies 'all' in terms of the entirety of the homework assigned.
宿題は全部終わりましたか？
Have you completed all the homework?
Here, '全部' is used to describe 'all' of the results, indicating a comprehensive review.
全部の結果を確認しました。
I checked all of the results.
In this sentence, '全部' ('zenbu') means 'everything' or 'all,' emphasizing the completion of consuming all the food.