- Antiserum
- Falconiformes
- Internal energy
- Rate-limiting enzyme
- Stimulation
- Collective heating
- Hydrometeor
- Sign
- Apoptosis
- Montrachet
- Rootlet
- PABX
- Odontocetes
- Zoonosis
- Pregnancy test
- Astronautics
- Garden strawberry
- Wettability
- Intestinal absorption inhibitor
- Late Heavy Bombardment
- Catalytic site
- M71
- Antimetabolite
- Thermoplastic
- CDSA
- Planetocentric coordinates
- Arp's loop
- Transmission line
- Iron-bearing formation
- Nucleic acid