- Helsinki Convention
- Mars Reconnaissance Orbiter
- Hormone
- MicroRNA
- GEOSS
- AFSSAPS
- Metapopulation
- PET
- Pixel
- Ozone
- SNA
- Package
- Symplast
- Carbonado
- Pesticide
- Plaster
- Semaphore
- Supergiant star
- EUCEB
- Altimetry
- Eyepiece
- Ferruginous water
- Exuvia
- Mortar
- Google Desktop
- Smiley
- Precambrian
- Tanne inclusion
- Teleservice
- Clostridium botulinum