1. Without substance
   - cardboard

See also: artificial, unreal

• chuckwalla
• chuddar
• chufa
• chuff
• chuffed
• chug
• chugger
• Chukaku-Ha
• Chukchi
• Chukchi language
• Chukchi Peninsula
• Chukchi Sea
• chukka
• chukka boot
• chukker
• chukker-brown
• Chula Vista
• chum
• chum salmon
• chum up
• chummily
• chumminess
• Barnaba Chiaramonti
• Barnaby's thistle
• barnacle