- Criminal entomology
- Gravity Probe B
- Antigen
- Isomer
- Carbamazepine
- Endosymbiosis
- Phase diagram
- Congruence
- Citrate cycle
- Downy oak
- Asian brown cloud
- Fairing
- Gabbro
- Tethys
- Transition metal
- Dome
- Egg
- External fertilisation
- Constellation of Leo
- Columnar
- Hemolymph
- Dry ice
- Rorqual
- Nail
- Infestation
- Evening star
- Polylactic acid
- Dynamo effect
- Anechoic chamber
- Pseudomorph