Xxviii

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  xxviii \xxviii\, adj.
     The Roman number representing {twenty-eight}.
  
     Syn: twenty-eight, 28.
          [WordNet 1.5]



From WordNet (r) 2.0 [wn]:

  xxviii
       adj : being eight more than twenty [syn: {twenty-eight}, {28}]
       n : the cardinal number that is the sum of twenty-seven and one
           [syn: {twenty-eight}, {28}]