This is the 50th most frequent Korean word.
등의
"등의" means "etc." or "and so on."
'등의' is employed to list examples of items, suggesting there are more items of a similar nature.
책, 다이어리 등의 물건은 책상 위에 있습니다.
Items such as books and diaries are on the desk.
Here, '등의' specifies 'such as', showing examples from a broader category, which in this case is 'fast foods'.
햄버거, 피자 등의 패스트푸드는 아이들이 좋아합니다.
Children like fast foods such as hamburgers and pizzas.
The word '등의' here is used to indicate examples from a larger group, implying 'and so on' or 'such as'.