trilogy /trilˈə-ji/

1. Any group of three works, such as novels, plays, etc
2. A group of three related Greek tragedies, orig performed together
3. A triad

• colourpoint
• colour reversal
• colours
• colour scheme
• colour schemes
• colour screen
• colour screens
• colour-sergeant
• colour subcarrier
• colour-sup
• colour-supp
• colour supplement
• colour supplements
• colour temperature
• colour therapy
• colour threshold
• colour up
• colourwash
• colourwashed
• colourwashes
• colourwashing
• colourway
• colourways
• colour wheel
• colour wheels