1. A colourful ornamental carp
   - koi

Derived forms: koi carp

• digestive system
• digestive tract
• digestive tube
• digger
• digger wasp
• digging
• digging up
• diggings
• dight
• dighted
• digit
• digital
• digital arteries
• digital audiotape
• digital camera
• digital cash
• digital clock
• digital communication
• digital communications technology
• digital computer
• digital display
• digital photography
• digital plethysmograph
• digital scanner
• digital subscriber line