Definitions for "Expiration"
The act or process of breathing out, or forcing air from the lungs through the nose or mouth; as, respiration consists of inspiration and expiration; -- opposed to inspiration.
Emission of volatile matter; exhalation.
The last emission of breath; death.
A coming to a close; cessation; extinction; termination; end.
(Expiration) The date of termination of a policy. At that date, it automatically expires or ceases.
The time an option contract lapses.
Keywords:  nymex, mercantile, jan, february, york
a coming to an end of a contract period; "the expiry of his driver's license"
When a New York Mercantile Exchange (NYMEX) contract quits trading. For gas, this is three business days before the first of the month of delivery. For example, on Jan 29, 2003, the February 2003 contract stops trading (expires).
The status of an invalid water permit when the permittee has not complied with the notice requirements within the time specified on the permit. An expired permit is not a property right of the current landowner.
euphemistic expressions for death; "thousands mourned his passing"
Expiration time Explicit tax
Time when documents are no longer valid in the cache and are refreshed.
The way in which newsgroup posts are deleted from Usenet news-servers when they become older than a certain age. Also, sometimes, the length of time posts are kept by a news-server before they are deleted.
Keywords:  duration, maximum, order
This is the maximum duration of the order.
Keywords:  act, coming, close
The act of expiring
the act of coming to a close
Keywords:  limit, end, time
end of the time limit