from The American Heritage® Dictionary of the English Language, 5th Edition.

  • abbreviation mail order
  • abbreviation medical officer
  • abbreviation Missouri
  • abbreviation modus operandi
  • abbreviation money order

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The ISO 3166-1 two-letter (alpha-2) code for Macao.
  • abbreviation Missouri, a state of the United States of America.
  • abbreviation Moderate Intellectual Disability, a disability often requiring special education services.
  • abbreviation stock symbol Altria Group
  • initialism Modus operandi.
  • initialism banking Money order.
  • initialism military medical officer (British army)


Sorry, no etymologies found.


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