noun, verbal noun
I need something to provide to me in an emergency, so I'm amassing emergency stores. I'm building up a stockpile of reserves, just in case.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
We have a year’s supply of toilet paper stored in our basement.
Because of this, we don't need to stockpile oil anymore, do we?
The grains was all damaged by the heavy frost. I don't think we'll be able to stockpile grain this year.