- Neoplasm
- Eclipse of the Moon
- Schists
- Seyfert galaxy
- Freon
- M16
- Geoid
- Iron
- Electron microscope
- MAA
- Ligase
- Biosphere reserve
- Gap
- Charon
- Hydrology
- Pteridophyte
- Waste sorting
- Allosteric effector
- Apodiformes
- Direct thrombin inhibitor
- Anseriformes
- Single-flow CMV
- Italian alder
- Wakefield
- Scanning electron microscope
- Hololecratic
- Container return scheme
- Keplerian elliptic motion
- Axial
- Umbriel