Search Result for "ex-spouse": 
Wordnet 3.0

NOUN (1)

1. a person who was formerly a spouse; 



The Collaborative International Dictionary of English v.0.48:

ex-spouse \ex-spouse\ n.
   a person who was formerly a spouse.
   [WordNet 1.5]


WordNet (r) 3.0 (2006):

ex-spouse
    n 1: a person who was formerly a spouse