- Atomic number
- B0 meson
- Giant sequoia
- Confocal laser scanning microscope
- Backdoor
- Dew point
- True coordinates
- Isotropy
- BSE
- MEO orbit
- Azimuthal mount
- bps bits per second
- Dysarthria
- Videoconference
- Hardness of water
- Varicose veins
- Oscillograph
- Salting out
- Shallot
- Toslink
- Affect
- Solar corona
- Heart attack
- Intrusion prevention system
- Coanda effect
- Gingivitis
- Capillary texture
- Beak
- Asteroid belt
- Anorexigen