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addaword.gifdefinition of blazar

noun
a very compact quasar associated with a presumed supermassive black hole at the centre of an active, giant elliptical galaxy
When we see a blazar, we’re looking at an actively feeding galaxy face on.
Submitted by: maria from Pakistan on 25/06/2014 17:31:00
Definition of blazar from the Open Dictionary – a public resource hosted by Macmillan English Dictionary Online

infobesity

the condition of continually consuming large amounts of information, especially when this has a negative effect on a person's well-being and ability to concentrate

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