- Valence electron
- Aberration
- Caucasian Elm
- emf
- Simazine
- Levodopa
- Micro-robotics
- White noise
- Burst
- Shuttering panel
- Coprophagy
- RADSL
- HiPER
- Neoformation
- UMTS
- Cassette air conditioner
- Vacuole
- Pothole
- Galaxy cluster
- Haüy indices
- ONCFS
- The Darvaza gateway to hell
- Ecliptic plane
- Jarosite
- Hallux
- DVD audio
- CDC
- Chimeric genome
- Birefringence
- Gravitational wave