- Reverse engineering
- Mastectomy
- Nerve root
- Paracetamol
- Proper time
- Genetic pollution
- Peridotite
- Voice synthesis
- Anosognosia
- Gravity Recovery and Climate Experiment
- Human papillomavirus
- NIAID
- Natural selection
- Osteoarthritis
- THX
- HESS
- Flapping
- Ardipithecus
- Earth Summit
- Plagioclasite
- Ozone
- PSA
- Ammon's horn
- Laparotomy
- Mouse
- Liquid laser
- Spectral classification
- Granular
- Black smoke
- Sea ice