- Vaccine
- Cardiac output
- Fibrosis
- Rootlet
- Handkerchief tree
- First generation biofuel
- Thermal insulation
- Bullet cluster
- Graben
- Flyby machine
- Pyroxenite
- Allanite
- Denial of service
- New Technology Telescope
- Hysterography
- Software
- Newbie
- Differential interference contrast microscope
- Authorisation certificate
- Critical temperature
- Angiography
- Stratosphere
- Crystalline state
- PCR
- Sea ice - Grey
- Semi-major axis
- Pelagic
- Map
- Semi-permeable membrane
- Sclerotome