1. Cast iron to which nickel has been added to make it resist abrasion
   - Ni-hard

Type of: alloy cast iron, alloy iron

• dept.
• depth
• depth bomb
• depth charge
• depth finder
• depth gage
• depth gauge
• depth of field
• depth psychology
• depurative
• deputation
• depute
• deputise
• deputize
• deputy
• deputy sheriff
• Der Fuhrer
• deracinate
• deracination
• derail
• derailleur
• derailment
• Derain
• derange
• deranged