cul-de-sac /kŭlˈdə-sak or kulˈ/

1. A street, etc closed at one end
2. A blind alley
3. A route that leads nowhere (figurative)

• chintzier
• chintziest
• chintzy
• chin up
• chin-up
• chin-ups
• chinwag
• chinwags
• chiné
• chionodoxa
• chionodoxas
• chip
• chip and PIN
• chip-based
• chip basket
• chip baskets
• chipboard
• chipboards
• chip carving
• chip hat
• chip hats
• chip heater
• chip heaters
• chip in
• chipmuck