- IPSec
- Spectral classification
- Windows Vista
- Defensin
- Nova
- Cyclotron
- Allopathy
- Vibrio cholerae
- Raid
- CGB
- Special protection area
- Podzol
- Fibrinolysis
- Rectum
- Diurnal
- Conjunction
- Geothermal power plant
- Hallux
- Phytosociology
- Erythropoiesis
- Geostationary orbit
- PVLAS
- Basal ganglia
- Eluvial deposit
- Gout
- Fissure
- Cannabinoid
- Detrital deposit
- Tethys
- Lake Titicaca