shelf-stable
SHELF-STAY-bul
/ˈʃɛlfˌsteɪbl/
Food that can be safely stored at room temperature for a long period without spoiling.
This usually implies the food has been processed, canned, or treated with preservatives to eliminate the need for refrigeration.
The story behind the word. A modern compound word. 'Shelf' comes from the Old English 'scylfe' (a ledge), and 'stable' comes from the Latin 'stare' (to stand). Together, they describe food that can 'stand' on a 'shelf' without falling apart or rotting.
Word relationships
- non-perishable: Non-perishable is a more general term; shelf-stable specifically refers to the ability to sit on a shelf at room temperature.
- perishable: Perishable foods spoil quickly and usually require refrigeration.
Collocations
- shelf-stable milk
- shelf-stable snacks
- shelf-stable packaging
Example sentences
- "It is wise to keep a supply of shelf-stable foods like canned beans and rice in case of a power outage." Emergency preparedness.
- "Ultra-high-temperature (UHT) processing makes milk shelf-stable for up to six months." The logistics of food shipping.
Memory hook
It stays 'stable' while sitting on the 'shelf'. Stable on the shelf.
When not to use
Don't use this for fresh produce that lasts a few days (like apples); it's for products that last months or years.
Fun facts
- NASA was a major pioneer in shelf-stable food technology, developing freeze-drying techniques for astronauts.
Related words
Explore more words
preservative, perishable, spoilage, leftovers, preserve, stabilizer
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