- Twilight
- Sodium valproate
- Stardust
- Eddy
- Meningitis
- Hackberry
- Cyborg
- Brackish water
- Semelparity
- Chott
- Crust
- Surge
- Heterotrophism
- Mass spectrometry
- Lophocebus
- Call waiting
- Authorisation
- Sporangium
- Chelation
- Electron
- Urticaria
- Spectral classification
- Mandible
- Point-to-point link
- Proper motion of a star
- Mannose
- Mercalli scale
- Schweizerhalle disaster
- Controlled fusion
- Hour circle of a direction