- Nicotinic acid
- Oxy-fuel combustion
- Range
- Mucitis
- Jason
- Maxwell's demon
- Biogeography
- Dendrochronology
- DTS
- Beta-agonist bronchodilator
- Bifurcation
- Orion
- S/MIME
- TWyr
- Hash function
- Double-flow controlled mechanical ventilation (CMV)
- Human papillomavirus
- Hydrogen engine
- Service tree
- Sexual selection
- Luminol
- Implement
- Razorback
- Host plant
- Tripton
- CHN
- Schweizerhalle disaster
- Ununseptium
- Neoteny
- Demultiplexing