imperishable imperishable /ɪmˈpɛrɪʃəbəl/

adjective

1. Not perishable  ( imperishable )
   not perishable
   
2. Lasting a long time  ( imperishable , abiding , enduring )
   lasting a long time
    An abiding belief
   an abiding belief
    Imperishable truths
   imperishable truths