- European brown bear
- PKI
- Plaster
- Abortion
- Barebone computer
- Clay stone
- Homeotic gene
- Ohm
- Bifurcation
- Metacarpus
- Metastable
- Superfluid
- Bhopal disaster
- Quaternary
- Downy oak
- Lymphadenopathy
- Dwarfism
- Bennett's comet
- DMB
- Earth
- Diamond
- Allosome
- Velcro
- Alevin
- Degassing
- Uterine relaxant
- Chromophore
- Cosmic microwave background radiation
- Concave
- Restriction enzymes