1. Coiled or curly

Derived forms: twirlier, twirliest

• Aristotelianism
• Aristotelic
• Aristotle
• arithmancy
• arithmetic
• arithmetic mean
• arithmetic operation
• arithmetic progression
• arithmetical
• arithmetically
• arithmetician
• arity
• Arius
• Arizona
• Arizona ash
• Arizona cypress
• Arizona elegans
• Arizona sycamore
• Arizona white oak
• Arizona wild cotton
• Arizonan
• Arizonian
• Arjuna
• ark
• Ark of the Covenant