1st

2 definitions found

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

  1st \1st\ adj.
     1. preceding all other objects or events in order, time, or
        importance; occurring before all other members of a
        series.
  
     Syn: first


          [WordNet 1.5 +PJC]

From WordNet (r) 2.0 [wn]:

  1st
       adj : indicating the beginning unit in a series [syn: {first}]