Overselling

• (p. pr. & vb. n.) of Oversell
Found on http://thinkexist.com/dictionary/meaning/overselling/

OVERSELLING

The meaning of overselling is to sell more than you can deliver. In web hosting, this is most clearly seen in budget hosting plans, where you are offered the same amount of data transfer and disk space that you will get in an entry level dedicated server for less than $10/month. That is, until you actually use a significant part of your quotas and ...
Found on http://www.glossarycentral.com/website_hosting/overselling.html

Overselling

It is the job of an airline to make their planes as full as possible. It is a fact of life that as many as 10 per cent of passengers fail to show up for a flight. Airlines can compensate for this by "overselling" seats on planes. This tactic is very effective, but when everyone does show, the flight can become oversold. Rather obviously passengers ...
Found on http://www.cheapflights.co.uk/travel-tips/glossary-of-flying-terms/

Overselling

Overselling or overbooking is sale of a volatile good or service in excess of actual capacity. Overselling is a common practice in the travel and lodging industry. In telecommunications, sometimes the term oversubscription is preferred. The practice occurs as an intentional business strategy where sellers expect that some buyers will not consume a...
Found on http://en.wikipedia.org/wiki/Overselling
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