- JAXA
- Bottleneck
- CGS system
- Greenstick fracture
- Proton-proton chain
- Routing
- Formal language
- Collaborative software
- AIDS
- Calyx
- Stratum
- Galactocentric coordinate
- Ogg Vorbis
- Semantic web
- Salt gland
- M110
- Diuresis
- Proper time
- Circumpolar Arctic
- Olive tree
- Data network
- Hydra
- Mesoderm
- CMV
- Geomagnetism
- Vinci engine
- Semen
- VDSL
- Unconformity
- Haemolytic anaemia