1. A symmetrical curve representing the normal distribution
   - normal curve, bell-shaped curve, Gaussian curve

Type of: curve, curved shape

• axone
• axseed
• ay
• ayah
• ayapana
• Ayapana triplinervis
• ayatollah
• Ayatollah Khomeini
• Ayatollah Ruholla Khomeini
• aye
• aye-aye
• ayin
• Aymara
• Ayn Rand
• Ayr
• Ayrshire
• Aythya
• Aythya affinis
• Aythya americana
• Aythya ferina
• Aythya marila
• Aythya valisineria
• ayuntamiento
• Ayurveda
• AZ