- magnetic pole strength.
- contraction of am:I'm not thirsty.
- the thirteenth letter of the English alphabet, a consonant.
- any spoken sound represented by the letter M or m, as in my, summer, or him.
- something having the shape of an M.
- a written or printed representation of the letter M or m.
- a device, as a printer's type, for reproducing the letter M or m.
- em.
- mach.
- major.
- male.
- married.
- Medieval.
- medium.
- mega-.
- Middle.
- modal auxiliary.
- modifier.
- monetary aggregate: issued periodically by the Federal Reserve Board as various measures of money supply (M-1, M-1A, M-2 , etc.).
- motorway (used with a road number to designate a major highway): the M1.
- the thirteenth in order or in a series.
- the Roman numeral for 1000.
- magnetization (def. 2).
- methionine.
- variant of Mac-.
- meta-.
- (referring especially to the use of wireless electronic devices) mobile: m-commerce; m-business.
- (used to designate the production model of military equipment, as the M-1 rifle.)
- noon.
- (in prescriptions) mix.
- male.
- (in Germany) mark; marks.
- married.
- masculine.
- mass.
- medium.
- meter.
- middle.
- mile.
- minute.
- modification of.
- modulus.
- molar.
- month.
- moon.
- morning.
- mouth.
- noon.
- Majesty.
- Manitoba.
- markka; markkaa.
- Marquis.
- measure.
- medicine.
- medium.
- meridian.
- Monday.
- Monsieur.
- mountain.
- metre(s)
- mile(s)
- milli-
- minute(s)
- the 13th letter and tenth consonant of the modern English alphabet
- a speech sound represented by this letter, usually a bilabial nasal, as in mat
- am
- madam
- mach
- medium (size)
- mega-
- mark(s)
- million
- Messier catalogue; a catalogue published in 1784, in which 103 nebulae and clusters are listed using a numerical system
- Middle
- modulus
- (in Britain) motorway
- (in Australia)
- mature audience (used to describe a category of film certified as suitable for viewing by anyone over the age of 15)
- (as modifier)
- the middle term of a syllogism
- mutual inductance
- molar
- 1000
- Malta (international car registration)
- a variant of Mac-
- indicating the use of mobile-communications technology
- short for meta- (def. 4)
- maiden (over)
- male
- mare
- married
- masculine
- Majesty
- (in titles) Member
- million
- Monsieur
- mountain