- Soda straws
- RNA
- Goniometer
- Respiration
- Turbulence
- Magnetic disk
- Guanine
- Batesian mimicry
- Human papillomavirus
- Arnica
- Erg
- Trypanosome
- Hypoxia
- Prime-boost
- Circuit routing
- Fishery resource
- Embodied energy
- Thorax
- Spar
- Livery
- Eocene
- Gas pipeline
- Grassy tanne
- RFID
- Canada-France-Hawaii observatory
- Fig
- Cullin
- Catalyst
- Sessile oak
- Aromatic