fortress /förˈtrəs or fōrˈ/

1. A fortified place
2. A defence

To guard

• tantalism
• tantalisms
• tantalite
• tantalites
• tantalization
• tantalizations
• tantalize
• tantalized
• tantalizer
• tantalizers
• tantalizes
• tantalizing
• tantalizingly
• tantalizings
• tantalous
• tantalum
• tantalum lamp
• tantalum lamps
• tantalums
• Tantalus
• Tantalus-cup
• Tantaluses
• tantamount
• tantara
• tantarara