expiration date

noun

Definition of expiration date

1 : the date after which something (such as a credit card) is no longer in effect
2 : the date after which a product (such as food or medicine) should not be sold because of an expected decline in quality or effectiveness

Examples of expiration date in a Sentence

Check the expiration date on the bottle to make sure the medicine is still good.

Recent Examples on the Web

Some privacy advocates worry that the bill’s expiration date will give companies, many of which acknowledge the limitations of their technology, time to improve their algorithms and win over skeptics. Wired, "California Bill Would Halt Facial Recognition on Body Cams," 11 Sep. 2019 Imagine this: Your fridge knows what products are inside it and suggests what to make based on those expiration dates. Carisha Swanson, House Beautiful, "Which Fridge Style Is Right For You?," 9 Sep. 2019 New England Patriot quarterback Tom Brady nearing an expiration date. Dave Hyde, sun-sentinel.com, "Hyde10: Stunning ESPN computer idea, Vegas odds — 10 ideas on Dolphins tank job," 3 Sep. 2019 United isn't the first to eliminate expiration dates. Dawn Gilbertson, USA TODAY, "No more frequent flyer freakouts: United removes expiration dates on miles," 28 Aug. 2019 If expiration dates are short-lived, leave it on the shelf. Laura Daily, Washington Post, "What to buy (and not to buy) at the dollar store," 23 July 2019 The House will vote to renew the 9/11 Victims Compensation Fund Friday, after powerful testimony from first responders over the past month drew attention to the fund's impending expiration date in 2020. Grace Segers, CBS News, "House to vote on 9/11 Victims Compensation Fund bill," 9 July 2019 There is a new owner, a franchise player on the second to last year of his contract and a coach with a similar expiration date. Conor Orr, SI.com, "The NFL’s Seven Hottest Seats," 19 June 2019 Instead, the supervisors asked residents to renew a 1/8-cent sales tax with no expiration date, and 78 percent voted in the November 2018 election to do so. Thy Vo, The Mercury News, "Chavez drops sales tax hike bid, citing fellow supervisors’ lack of interest," 10 Sep. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'expiration date.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of expiration date

circa 1946, in the meaning defined at sense 1

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Dictionary Entries near expiration date

expiatory

expilation

expiration

expiration date

expirator

expiratory

expire

Statistics for expiration date

Last Updated

7 Oct 2019

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Time Traveler for expiration date

The first known use of expiration date was circa 1946

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More Definitions for expiration date

expiration date

noun

Financial Definition of expiration date

What It Is

The expiration date is the last day an options contract can be exercised. After that, the contract becomes null and void.

How It Works

When an options contract is written, the expiration date is specified as one of its terms. For equity options, this date is usually the third Saturday of the specified month of expiration. The contract's expiration date is the last opportunity the holder has to exercise the options contract. When the expiration date passes, the terms of the contract become void and the contract loses the entirety of its market value.

Why It Matters

An option's price is made up of two main factors: intrinsic value and time value. Time value is directly related to the amount of time the option has before it expires. The longer an option has until its expiration date, the more time the underlying stock price has to move, which makes the option more valuable. As the contract moves closer to its expiration, the odds that the stock price will change are lower, and the option's value decreases.

Also, if an option is at or near its strike price near to its expiration, the volatility of the option will most likely increase.

Source: Investing Answers

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