- Polluter pays principle
- Hyperion
- Lewis acid
- Pear
- Limestone pavement
- Perineum
- SDSI
- Clean coal
- Gland
- Fair trade
- Excision
- Fasciculation
- Vermiculture
- Wingless
- Andropause
- POP
- Contagious
- Ecological continuum
- Avogadro number
- Radiating texture
- Diapir
- SDH
- Protist
- Avogadro's law
- Nidicolous
- Narcolepsy
- CERT
- Endemic stick insect (apterograeffa reunionensis)
- Vanograph
- FPGA