caliche /ka-lēˈchā/

1. Sand containing Chile saltpetre
2. A crust of calcium carbonate that forms on the surface of the soil in arid regions

• All Hallows Day
• All-hallowtide
• allheal
• allheals
• all-hid
• allhollown
• alliaceous
• alliance
• alliances
• allice
• allices
• allicholies
• allicholy
• allicin
• allied
• allies
• alligarta
• alligartas
• alligate
• alligated
• alligates
• alligating
• alligation
• alligations
• alligator