infrastructure /inˈfrə-struk-chər/

1. Inner structure, structure of component parts
2. A system of communications and services as backing for military, commercial, etc operations

• graple
• grapled
• graplement
• graplements
• graples
• grapling
• grapnel
• grapnels
• GRAPO
• Grapo
• grappa
• grappas
• grapple
• grappled
• grapple-plant
• grapple-plants
• grappler
• grapplers
• grapples
• grappling
• grappling-hook
• grappling-iron
• grappling-irons
• graptolite
• graptolites