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addaword.gifdefinition of sub-optimal

a sub-optimal situation or solution to a problem is one that is less than perfect. This word is usually used ironically
In terms of confidence in the British economy, another bank bail-out would certainly be sub-optimal.
Submitted by: Sharon from United Kingdom on 16/06/2009 08:49:00
Definition of sub-optimal from the Open Dictionary – a public resource hosted by Macmillan English Dictionary Online

dark pool

a method of financial trading in which share prices are hidden and not openly available to the public

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