- Varicose veins
- Exocrine gland
- Orion nebula
- Heterolysis
- Chelonians
- Flood
- Oxidoreductase
- Anti-hormone
- Epstein-Barr virus
- Optical doublet
- Nidicolous
- Biomass
- Liquid laser
- Chylomicrons
- LH
- Multiprocessing
- Lacunar circulation
- Giant planet
- Allanite
- Hydrogen fuel cell and electric engine
- Hox gene
- Ringwoodite
- Whiskers
- FDD
- Colonoscopy
- Anti-EGFR
- Iguanodon
- Oxidising agent
- Periphyton
- XMP