nonperishable

From Wiktionary

Word parts[change]

non- + perishable

Adjective[change]

Positive
nonperishable

Comparative
more nonperishable

Superlative
most nonperishable

  1. When something is nonperishable, it is not perishable and does not decay.

Noun[change]

Singular
nonperishable

Plural
nonperishables

  1. A nonperishable is something that does not perish or decay, such as foodstuff.