mill - moxi
- Miller-Abbott tube
- milliampere
- milliampere seconds
- millicoulomb
- millicurie
- milliequivalent
- milliequivalent per liter
- milligram
- milliliter
- millimeter
- millimole
- milliosmol
- millirad
- milliroentgen
- millisecond
- millivolt
- Milwaukee brace
- mimic spasm
- mimicry
- min
- Minamata disease
- mind
- miner's cramp
- miner's elbow
- miner's pneumoconiosis
- mineral
- mineral deficiency
- mineral jelly
- mineral oil
- mineral soap
- mineralization
- mineralocorticoid
- Minerva cast
- Mini-Mental State Examination
- minicomputer
- minim
- minimal bactericidal concentration
- minimal brain dysfunction
- minimal care unit
- minimal change disease
