supplystorage

noun
UK /səˈplaɪˌstɔːrɪdʒ/
US /səˈplaɪˌstɔːrɪdʒ/

A place where you keep extra things you will need later.

The school keeps paper and pencils in its supplystorage room.


OTHER MEANINGS

2. The act of keeping supplies safe until they are needed.

Good supplystorage keeps the food from spoiling.

3. A computer system for holding extra data or materials.

The app uses supplystorage to save old files.

4. A collection of things saved up for future use.

Their supplystorage of candles helped during the storm.