1. Very long lasting
   - durable, indestructible, perdurable 
2. Not capable of being destroyed

See also: imperishable, indestructible

• repulsive
• repulsive force
• repulsively
• repulsiveness
• repurchase
• reputability
• reputable
• reputably
• reputation
• repute
• reputedly
• repêchage
• request
• requested
• requester
• requiem
• requiem shark
• requiescat
• require
• required
• required course
• requirement
• requirements contract
• requisite
• requisiteness