- Ectoderm
- Dolerite
- Pyrometasomatic
- Semiconductor laser
- Convection
- Optoelectronics
- Biotin
- Free Software Foundation
- Peristalsis
- Magnetometer
- Apothecary
- Polymer
- Henry
- Insect
- Ferrocene
- Opportunity
- Mobile blogging
- Pharynx
- Geosynchronous orbit
- Obesity
- OPMA
- Redundant Code
- Morphogen
- Hypergolic
- Tensor
- Hardware
- Basal cells
- Terrestrial planet
- Blastomycosis
- Mesozone