expiry

from WordNet (r) 3.0 (2006)

expiry
    n 1: a coming to an end of a contract period; "the expiry of his
         driver's license" [syn: {termination}, {expiration},
         {expiry}]
    2: the event of dying or departure from life; "her death came as
       a terrible shock"; "upon your decease the capital will pass
       to your grandchildren" [syn: {death}, {decease}, {expiry}]
       [ant: {birth}, {nascence}, {nascency}, {nativity}]

from The Collaborative International Dictionary of English v.0.48

Expiry \Ex"pi*ry\, n.
   Expiration.
   [1913 Webster]

         He had to leave at the expiry of the term. --Lamb.
   [1913 Webster]

         The Parliament . . . now approaching the expiry of its
         legal term.                              --J. Morley.
   [1913 Webster]