1. roinn  transitive and intransitive verb
    1.  apportionverb
    2.  divideverb
  2. roinn  feminine noun, 2nd declension
    1.  departmentnoun
    2.  portion(share)noun
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to allot (to)(money)
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to divide by 3(mathematics, measure)
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that completes section 2(set, group)
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