- Rectum
- Turbidity
- Bluetongue disease
- Super-Kamiokande
- Handover
- Exploit
- Proper motion of a star
- Achromatopsia
- Datagram
- Fibrous root system
- Stirling formula
- XviD
- Arctic
- Meteorite
- Mimas
- Achene
- Herbig-Haro object
- Haemolysis
- Drag force
- Frequency
- Tornado
- Configuration space
- Flex
- Pycnocline
- Acutance
- Correspondence principle
- Interfacing circuit
- Varicose veins
- Firewire
- Solar time