Closet
Cupboard
noun
You push things to make them enter the closet or cupboard.
The reading is 押し (push the し inside the 押) plus 入れる's reading.
押入れの布団、良ければ使って下さいね。
Please feel free to use the futon in the closet if you wish.
An update is needed before you can continue but you have more than one WaniKani tab open.
Finish up what ever you are doing on the other tab(s), then close them to continue.
The update will complete automatically once the other tab(s) are closed.