- Supersymmetry
- Gravity
- SNMP
- ArXiv
- Sea ice - First year thin
- Polar body
- Monospecific
- Wingless
- Ekpyrotic cosmology
- Core sampling
- Light
- Composite material
- Primaries (feathers)
- Horsepower
- Hard disk
- Joist
- Geostationary satellite
- Cyberspace
- Biot-Savart law
- Hackberry
- Weighted digital code
- Sexual selection
- Metabolism
- Constellation of Scorpio
- Inhalation
- Phoneme
- Mandrake
- Climacteric
- Supercluster
- Three Mile Island nuclear accident