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English definition of “HMSO”


noun     /ˌeɪtʃ.em.esˈəʊ/ US  /-ˈoʊ/
abbreviation for Her or His Majesty's Stationery Office : a British government department that prints many official documents Government departments and organizations
(Definition of HMSO noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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