MSD stands for:

  • Madrid- Zaragoza -Alicante, a Spanish railway company
  • Multipurpose facilities; see bunker in Hamburg
  • Method Man (born 1971 ), one of the pseudonyms of American rapper
  • Mean time, perseverance, a sports medical term
  • Muzaffarnagar, the Indian airport IATA code
  • MZA -Verlag, a German publisher
  • A type of multi-purpose track maintenance vehicle FEW MZ 102 of the Deutsche Reichsbahn
  • Central Meteorological Institute, now called MeteoSwiss

MZ -A stands for:

  • Niassa, ISO -3166 -2 code of the province in Mozambique
  • Disambiguation
  • Abbreviation