1. A widely understood British English pronunciation associated with the educated classes of the south east of England
   - Received Pronunciation, BBC English

Encyclopedia: RP

• biodegrade
• biodiesel
• biodiversity
• biodynamics
• bioelectric
• bioelectricity
• bioengineer
• bioengineering
• bioethics
• biofeedback
• bioflavinoid
• bioflavonoid
• biofuel
• biogas
• biogenesis
• biogenetic
• biogenic
• biogenous
• biogeny
• biogeographic
• biogeographical
• biogeographical region
• biogeography
• biographer
• biographic