Search Result for "mid-fifties": 
Wordnet 3.0

NOUN (1)

1. the time of life between 50 and 60;
[syn: fifties, mid-fifties]



The Collaborative International Dictionary of English v.0.48:

mid-fifties \mid-fifties\ n.
   the time of life between 50 and 60.

   Syn: fifties.
        [WordNet 1.5]


WordNet (r) 3.0 (2006):

mid-fifties
    n 1: the time of life between 50 and 60 [syn: fifties, mid-
         fifties]