- mutawa
- malefactor
- match fixing
- meaning
- martyrdom
- malice
- manage
- martial
- married
- marriage certificate
- marplot
- mango nut
- mangrove
- manhood
- manifesto
- manifold
- manikin
- manila
- manipulative
- marginalise
- mariners compass
- mark something up
- markandeya
- marked
- masochistic
- mason
- marksmanship
- massage
- master class
- master degree
- marksman, markswoman
- masturbation
- malefaction
- maul
- mawkish
- mayday
- mayor
- maze
- marasmus senilis
- meal
- mechanism
- mediator
- manoeuvre
- medicinal root
- medieval
- medievalist
- meditation
- medulla
- mannish
- mannerly
- memorably
- memorandum of association
- manly
- menace
- mend
- mercantile
- man of justice
- merchant ship
- merit
- mescaline
- mesmerise
- mess about, mess around
- mow
- man of glowing beauty
- methodical
- malodorous
- métier
- metric
- malignacy
- mettlesome
- miasma
- mickey
- mickle
- micr
- microbe
- microcephal
- microcephalous
- microcosm
- microfiche
- mid-position
- midday
- middle
- malign
- mill
- make way
- make something over to someone
- mind over matter
- minuteness
- mips
- mirage
- miry
- make one's mark
- misappropriating
- miscalculate
- miscalculation
- make clean breast of it
- make a merit of
- mismatch
- misomaniac
- misplace