suka-suka
Describes something that is nearly empty or has lots of gaps. Used for containers, schedules, or anything lacking content.
💡Opening a snack bag — 'This bag is suka-suka, there's hardly anything inside!'
冷蔵庫の中がすかすかだ。
The fridge is suka-suka empty.
After the holidays, the shelves at the store were ___.
連休のあと、お店の棚が○○だった。