medi - mirr
- median
- median color index
- median energy
- median lethal dose
- median lethal time
- median orbital element
- median parallax
- median plane
- median surface
- mediator
- medical accelerator
- medical physics
- medical radiology
- medical-research reactor
- medical-therapy reactor
- medicine
- medium
- medium at rest
- medium compressibility
- medium energy
- medium field
- medium frequencies
- medium high-frequency waves
- medium infrared region
- medium nuclei
- medium parameter
- medium parameter fluctuations
- medium pressure
- medium reaction
- medium solar chromosphere
- medium speed
- medium temperature
- medium viscosity
- medium wave radiation
- medium-activity waste
- medium-band photometric system
- medium-beta plasma
- medium-energy particle
- medium-energy region
- medium-frequency band
