Xiii

2 definitions found

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

  xiii \xiii\, adj.
     1. the Roman number symbolizing the value thirteen. Used
        after a noun it may symbolize the ordinal number; as,
        Superbowl XIII.
  
     Syn: thirteen, 13.


          [WordNet 1.5]

From WordNet (r) 2.0 [wn]:

  xiii
       adj : being one more than twelve [syn: {thirteen}, {13}]
       n : the cardinal number that is the sum of twelve and one [syn:
           {thirteen}, {13}, {baker's dozen}, {long dozen}]