I know 과자 is snack but what type of snack? Does it speak for any type of snack you decide to have, or does it mean a specific snack like as in savoury snacks?
In the notes section, the mods talk about how 과자 doesn't have a direct translation into English, because it is made out of the same stuff (for the most part) as crackers, and is usually served as a snack. But, it is not the general word for snack.