- SNAPI
- Mascarene petrel
- Spectacled bear
- Floppy disk
- Windows XP
- Passive continental margin
- Diapir
- Iron-bearing formation
- Bhopal disaster
- International Space Station
- Ridge
- Call waiting
- Pellet
- Acusia
- Metabolomics
- E85
- Gram negative bacterium
- Ruderal
- Switching
- Bacillus
- 3G
- Aspartic acid
- Morphing
- Isomerism
- Chondrule
- Gravitational power plants
- Calciphile
- Pyroclastic flow
- Hyaloclastites
- Corot