Search Result for "50th": 
Wordnet 3.0

ADJECTIVE (1)

1. the ordinal number of fifty in counting order;
[syn: fiftieth, 50th]



The Collaborative International Dictionary of English v.0.48:

50th \50th\ adj.
   1. coming next after the fourty-ninth in a series

   Syn: fiftieth
        [WordNet 1.5 +PJC]


WordNet (r) 3.0 (2006):

50th
    adj 1: the ordinal number of fifty in counting order [syn:
           fiftieth, 50th]