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definitions
  • synonyms

m.s.

  1. modification of the stem of.
  2. Commerce. months after sight.
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M.S.

  1. mail steamer.
  2. Master of Science.
  3. Master in Surgery.
  4. motorship.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018