- Elementary particle physics
- Denial of service
- Wadsleyite
- Plutonium
- Nasal polyp
- Hydraulic energy
- Incandescence
- Dome
- Reach
- Blood group
- Digestion
- Okazaki fragment
- Local ring network
- Monkey puzzle tree
- DVB-H
- Scarring
- Palomares nuclear incident
- Massive Compact Halo Objects
- Tertiary
- Dwarf planet
- Syrinx
- Polarisation
- Planetocentric coordinates
- Thermostable
- Conflict
- Interstellar cloud
- Alar bar
- Palm
- Light-year
- Turbidity