1. In a disturbing manner
   "the details of the kidnaper's letter had sounded disturbingly convincing"

See also: disturbing

• bowknot
• bowl
• bowl over
• burbly
• burbot
• Burchell's zebra
• burden
• burden of proof
• burdened
• burdenless
• burdensome
• burdensomeness
• burdock
• bureau
• bureau de change
• Bureau of Alcohol Tobacco and Firearms
• Bureau of Customs
• Bureau of Diplomatic Security
• Bureau of Engraving and Printing
• Bureau of Intelligence and Research
• Bureau of Justice Assistance
• Bureau of Justice Statistics
• Bureau of the Census
• bureaucracy
• bureaucrat