1. Out of bed
   "are they astir yet?"
   - up 
2. On the move
   "the whole town was astir over the incident"
   - about

See also: active, awake

• Donegal
• doner kebab
• Donets Basin
• Donetsk
• Donetske
• dong
• donga
• dongle
• Donizetti
• donjon
• donkey
• donkey boiler
• donkey cart
• donkey engine
• donkey jacket
• donkey pump
• donkey's years
• donkeywork
• Donkin
• donna
• Donne
• Donnean
• Donner Pass
• Donnian
• donnish