1. In an alarming manner
   "It grew alarmingly fast"

See also: alarming

• donator
• Donatus
• Donbas
• Donbass
• done
• done for
• done with
• donee
• 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