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Mind Map

British  

noun

  1. a diagrammatic method of representing ideas, with related concepts arranged around a core concept

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Mind Map

C20: created by US academic Tony Buzan (born 1942)