- marrubium vulgare
- mitchell
- moluccas
- motor torpedo boat
- matric potential
- mentha aquatica
- mentha piperlta
- mezzanine floor
- medical history
- medical record
- moldable
- modal value
- method of choice
- method in madness
- method of sentence formation
- miniseries
- mantled
- moldiness
- moldova
- mincemeat
- manul
- mendaciously
- merestone
- meretriciously
- minting
- molarization
- molasses cookie
- make up leeway
- mediating
- minuteness
- maythem
- massiveness
- maneuvre
- mount ranier
- mt. ranier
- malacia
- menacingly
- mercilessly
- morbilli
- mossbauer
- modernism
- modernity
- mental distress
- moneyless
- militancy
- mt. rushmore
- mount rushmore
- montanan
- matas test
- match play