sanctum /sangkˈtəm/

1. (esp in the phrase inner sanctum) a sacred place
2. A (very) private room

sanctum sanctorum noun

1. The holy of holies, the inner chamber of the Jewish tabernacle
2. Any specially reserved retreat or room (informal)

• giddying
• giddy-paced
• giddy-up
• Gideon
• Gideon Bibles
• gidgee
• gidgees
• gidjee
• gidjees
• gids
• gie
• gied
• gien
• gier-eagle
• gier-eagles
• gies
• gif
• GIF
• Giffen good
• giff-gaff
• gift
• GIFT
• Gift Aid
• gift-book
• gift-books