souterrain /soo-te-rɛ̃ˈ or sooˈtə-rān/

1. An underground chamber
2. An earth-house

• tichy
• ticing
• tick
• tick all the boxes
• tick all the right boxes
• tick and toy
• tick away
• tinselled
• tinselling
• tinselly
• tinselries
• tinselry
• tinsels
• tinsel-slipper'd
• Tinseltown
• tinsey
• tinseys
• tinsmith
• tinsmiths
• tinsnips
• tin soldier
• tin soldiers
• tinstone
• tinstones
• tin-streamer