- HTTP
- Enuresis
- ESO
- Cumulonimbus
- Etna
- Solar flare
- Psychosocial
- Anthrax
- Neoformation
- Caenorhabditis elegans
- Gap
- Enhanced coal bed methane recovery
- Slurry pipeline
- Noise
- International Space Station
- Morphing
- Condyloma acuminata
- Covalent bond
- Unix
- Extracellular matrix
- NLP
- Venus Express
- Reprotoxic
- Evening star
- Oblique illumination microscope
- Tidal power plant
- Centripetal force
- Ichneumonidae
- Planck constant
- Coulomb