hubbub /hubˈub/, also hubbuboo /hubˈu-boo/ or (Shakespeare) whoobub /hooˈbub/

1. A confused sound of many voices
2. Riot
3. Uproar

whoobub /hooˈbub/ (obsolete)

• option clauses
• optioned
• optioning
• options
• optoacoustic
• optoelectronic
• optoelectronics
• optologies
• optologist
• optologists
• optology
• optometer
• optometers
• optometric
• optometrical
• optometries
• optometrist
• optometrists
• optometry
• optophone
• optophones
• opt out
• opt-out
• opt-outs
• optronics