- Hydrogen reaction engine
- Necrosis
- Primary energy
- Google Bombing
- Ichneumonidae
- Ohmic conductor
- Carbohydrate
- Deviation of the nasal septum
- Adduction
- Basal membrane
- Dorsiflexion
- Patina
- Molecular biology
- Cleavage
- Pelagic
- Semi-permeable membrane
- Geodetic precession
- Supernova
- Salt
- Perigee
- Falcon 1
- Gangrene
- Carcinoma
- Tempel 1 comet
- NRO
- Low temperature boiler
- Prophage
- Ring Nebula
- Factorial
- Genotype