- Cercus
- Differentiation
- DVD-RW
- Terabit
- Mariner 10
- Compressed air engine
- Electrocution
- Oceanic zone
- Oxidase
- Tumour
- Pyelo-ureteric junction
- MTI
- Mastectomy
- Contact metamorphism
- Lacunar circulation
- Lactose
- Specific impulse
- Vaginal smear
- Lepton
- H2 histamine antagonist
- Stealth
- Artificial selection
- Fibula
- Augmented reality
- Flex
- Swallow-hole
- Shell
- Password
- M87
- SNP