- SST
- Mira Ceti
- Stealth
- Oocyte
- Stockholm Conference
- SLAC
- Interdisciplinarity
- Greenhouse gas
- Space-time
- Subadult
- Beagle 2
- Achlorhydria
- Shark feeding
- Ecliptic plane
- Opioid
- Galactose
- Technical assessment
- Pleistocene
- VLAN
- Viking 2
- Pineapple
- Electrolyte
- Serial access
- Apricot
- I.Q.
- CTP
- Antigorite
- Catalysis
- Deuterostome
- Flatulence