- Neritic zone
- Aldehyde
- Guiana Space Centre
- Epidemic
- Lungfish
- Spermogenesis
- Podzol
- Opt-out
- Certification
- Pelagic life forms
- Challenger
- Calyx
- Oolitic
- Polycyclic aromatic hydrocarbons
- Cherry
- Appulse
- Shergottite
- Glycoconjugate
- Turkey oak
- Crystalline aggregate
- Apoplexy
- Asterism
- Cosmos 1
- Colloid
- Bitternut hickory
- Fuel
- Chelating agent
- Joist
- Clays (minerals)
- Trachea