- Siemens
- bps bits per second
- Sweet Gum tree
- Epileptic seizure
- Metal
- Marburg fever
- Shoemaker-Levy 9 comet
- Smallpox
- Android
- Goniometer
- Chikungunya virus
- Google Talk
- Extension bus
- Pterophile
- Altocumulus cloud
- Sabre tooth tiger
- Fentes alpines
- Apache
- Carboxyhaemoglobin
- Carbonic acid
- Channelrhodopsin
- Heliopause
- Agent orange
- Robotics
- Haplotype
- Proline
- Giotto
- Great Red Spot
- Potato
- Isometric