Wordnet 3.0
ADJECTIVE (1)
1. 
 for which money has been paid; 
- Example: "a cashed check"
The Collaborative International Dictionary of English v.0.48:
cashed \cashed\ adj.
   converted into currency; -- of financial instruments; as, a
   cashed check.
   [WordNet 1.5]
The Collaborative International Dictionary of English v.0.48:
Cash \Cash\, v. t. [imp. & p. p. Cashed; p. pr. & vb. n.
   Casing.]
   To pay, or to receive, cash for; to exchange for money; as,
   cash a note or an order.
   [1913 Webster]
WordNet (r) 3.0 (2006):
cashed
    adj 1: for which money has been paid; "a cashed check"