MMA stands for:

  • The Madrid Agreement Concerning the International Registration of Marks
  • The mastitis-metritis - agalactia syndrome in pigs
  • The Military Medical Academy in Bad Saarow in the German Democratic Republic (GDR)
  • Melodic Minor upward
  • Method of Moving Asymptotes, an algorithm for structural optimization
  • Methylmalonic aciduria, a metabolic disease
  • Minimum - Maximum - Average
  • Spanish number plates Ministerio del Medio Ambiente ( Agriculture and Ministry of Environment)
  • Mixed Martial Arts, an independent type of full contact competition
  • Mobile Marketing Association, an International Industry Association
  • Montreal, Maine and Atlantic Railway
  • Multi Media Agency
  • Multilingual Management Assistant, a vocational training
  • MultiMediaArt, a course of study
  • MIDI Manufacturers Association, MIDI Organization for Standardization
  • Musical MIDI Accompaniment, a free auto accompaniment for MIDI instruments
  • Metropolitan Museum of Art in New York
  • Welding technology "Manual Metal Arc Welding" ( manual arc welding)

The chemicals:

  • Methyl methacrylate, chemical compound ( CH2 = C (CH3) - COOCH3 )
  • Monomethylamine, see methylamine
  • Disambiguation
  • Abbreviation