- Homo habilis
- Passive smoking
- Flex fuel
- Isomerase
- Vickers hardness index
- Positronium
- Apodiformes
- Julian date
- Phytosociology
- Interdisciplinarity
- Restricted species
- Bit rate
- IRD
- Peridural
- Super-Earth
- dMRI
- Aldose
- Pedicellariae
- Database
- Condensation
- Codon
- Exhalation
- Elixir
- Parenchyma
- Scalp
- Cortex
- Relative permittivity
- Telnet
- Secretion
- Bacillus