carapace /karˈə-pās/

1. The thick hard shell, made of bone or chitin, of the crab, tortoise, turtle, etc
2. A layer of heat-resistant tiles on a spacecraft
3. An inpenetrable outer shell, eg a reserved manner used as a protection against outside influences

carapāˈcial /-shl/ adjective

• adapts
• Adar
• ad arbitrium
• Adar Sheni
• ADAS
• ad astra
• ad avizandum
• adaw
• adawed
• adawing
• adaws
• adaxial
• a day after the fair
• a day behind the fair
• adays
• ADC
• ad Calendas Graecas
• ad captandum
• ad captandum vulgus
• ad clerum
• A/D converter
• ad court
• ad crumenam
• add
• add.