- Radial velocity
- Mono-refringence
- Beta-thalassaemia
- Contraception
- Empirical formula
- Zenith distance of a direction
- Euphoria
- Galliformes
- Giant planet
- M44
- Sequella
- Amino acid
- Meson
- Lamotrigine
- Sporangium
- Eocene
- Condyloid
- Lymphadenopathy
- Evergreen
- Radon
- Hydrogen reaction engine
- Solar wind
- Meteorite crater
- Botulism
- Telluric pollution
- Chelation
- Spreadsheet
- Contraceptive patch
- Stone pine
- LOX