1. The range within which a voice can be heard
   - earshot, hearing

Type of: range, reach

• up to snuff
• up to their necks
• up to your neck
• up-and-coming
• up-bow
• up-to-date
• up-to-dateness
• originate in
• origination
• origination fee
• originative
• originator
• orinasal
• orinasal phone
• Orinase
• Orinoco
• Orinoco River
• oriole
• Oriolidae
• Oriolus
• Oriolus oriolus
• Orion
• orison
• Orissa
• Orites