- memorial park
- minced meat
- misappropriation
- meagre
- manhunt
- may you prosper
- mother's sister
- malversate
- megadeath
- mourning band
- mouthwash
- mercifully
- malapropism
- malaprop
- misstate
- misstep
- misidentify
- mistakable
- misunderstand
- mistake for
- mistaking
- muddied
- marked_up
- maternity hospital
- mixology
- marksmanship
- modernist
- make a spectacle of oneself
- Midrash
- memory loss
- mattock
- morally depraved woman
- mycobacterium kansasii
- mycobacterium butyricum
- mycobacterium balnel
- myxobacterales
- myxo_chondroma
- myxobacteriales
- myxocephalus
- measuring block
- metric unit
- million instructions per second
- million floating point operations per second
- miles per gallon
- measuring unit
- megaflop
- metric system
- mendeleyev
- mendeleev's law
- meitner