- Biotic crisis
- Mesomerism
- Scar
- LISA
- Xylem
- Air brake
- UTC
- Residue
- C cells
- Paedomorphosis
- Penis
- Autoclave
- Scanning electron lithography
- European eel
- Landscape charter
- Artificial CO2 sequestering
- Sodium valproate
- Magnetic reconnection
- Inverted microscope
- Cupid
- Cotylopus acutipinnis
- Quicklime
- Rectrice
- Red List of Threatened Species in France
- Kilogram
- Hydra constellation
- Stone man disease
- Drowsiness
- Uterus
- Substrate