- Cortisol
- Main sequence star
- ADH
- Botnet
- Vitelline sac
- Astrometric coordinates
- H2 histamine antagonist
- Solid solution
- Psittirostra
- Audiotex
- Stop-start
- CGS system
- Tulip tree
- Thermostable
- Quaternary
- Pleistocene
- Reduction
- Decibel
- Polysynthetic
- Catalpa
- Sternum
- Lead poisoning
- Synaptic junction
- Nuclear reaction
- Gestagen
- Final assembly building
- Io
- C cells
- Lyman-alpha forest
- Glaucoma