18

2 definitions found

18 - Collaborative International Dictionary of English v.0.48 :

  18 \18\ adj.
     1. one more than seventeen; denoting a quantity consisting of
        one more than seventeen and one less than nineteen; --
        representing the number eighteen as Arabic numerals
  
     Syn: eighteen, xviii
          [WordNet 1.5 +PJC]

18 - WordNet (r) 2.1 (2005) :

  18
      adj 1: being one more than seventeen [syn: eighteen, 18,
             xviii]
      n 1: the cardinal number that is the sum of seventeen and one
           [syn: eighteen, 18, XVIII]