1. A glacier that moves down from a high valley
   - Alpine glacier

Type of: glacier

• autochthonous
• autochthony
• autoclave
• autocoid
• autocracy
• autocrat
• autocratic
• autocratically
• autocross
• autocue
• Autodefensas Unidas de Colombia
• autodidact
• autodidactic
• autoecious
• autoerotic
• autoeroticism
• autoerotism
• autofluorescence
• autofluorescent
• autofocus
• autogamic
• autogamous
• autogamy
• autogenesis
• autogenetic