durable

Adjective

• very long lasting
  • less durable rocks were gradually worn away to form valleys
    
  • the perdurable granite of the ancient Appalachian spine of the continent
    

• capable of withstanding wear and tear and decay
  • durable denim jeans
    

• existing for a long time
  • hopes for a durable peace
    
  • a long-lasting friendship
    

Related words

• Synonyms: 
  indestructible , perdurable , undestroyable , long-wearing , lasting , long-lasting , long-lived