Word.ws English Dictionary

M&M

M&M proper noun: a small milk chocolate candy piece with an artificially colored sugar coating, produced by Mars Incorporated. Also the initialism of morbidity and mortality.

Proper noun

M&M (plural (official) M&M's or M&Ms)

  1. A small milk chocolate candy piece with an artificially colored sugar coating, produced by Mars Incorporated.

Also used as

M&M is also the initialism of morbidity and mortality.

Forms of M&M

plural error-unknown-tagM&M's
pluralM&Ms

Origin of M&M

Trade name, from the initials of the surnames of Forrest E. Mars Sr. and Bruce Murrie; introduced in the 1940s.

Words formed from M&M

Questions about M&M

What does M&M mean?
M&M means a small milk chocolate candy piece with an artificially colored sugar coating, produced by Mars Incorporated.
What part of speech is M&M?
M&M is a proper noun.

Words near M&M in the dictionary

  1. M$FT
  2. M&A
  3. M&E
  4. M&G
  5. M&Gs
  6. M&M
  7. M&M's
  8. M&Ms
  9. M&S
  10. M&V
  11. m'

Source and license

Adapted from Wiktionary: M&M (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “M&M.” Word.ws, https://word.ws/m%26m. Based on Wiktionary, CC BY-SA 4.0.