firmament /fûrˈmə-mənt/

1. The solid sphere in which the stars were formerly thought to be fixed
2. The sky

firmamental /-mentˈl/ adjective

• tartanas
• tartane
• tartaned
• tartanries
• tartanry
• tartans
• Tartan tax
• tartar
• Tartar
• tartare
• Tartare
• Tartarean
• tartar emetic
• tartar emetics
• tartareous
• tartares
• tartare sauce
• tartare sauces
• Tartarian
• Tartarian lamb
• tartaric
• Tartaric
• tartaric acid
• Tartarie
• tartarisation