The book has evolved through several versions to incorporate new developments in the field: Lean Lexicon: A Graphical Glossary for Lean Thinkers
: The most recent 5th edition defines 207 terms and includes 60+ illustrations . Lean Lexicon: A Graphical Glossary for Lean Thi...
Edited by Chet Marchwinski and John Shook, the Lexicon serves as an illustrated dictionary to clarify terms ranging from "A3 Report" to "Yamazumi Board". Unlike typical business glossaries, it focuses exclusively on lean concepts and relies heavily on visual aids to explain complex ideas. The book has evolved through several versions to
: The definitions were compiled based on research into which terms were most confusing for the lean community, with a strong focus on time-related concepts like cycle time and takt time. : The definitions were compiled based on research
The is a foundational reference book published by the Lean Enterprise Institute (LEI) that standardizes the specialized language of lean production and lean thinking. Overview of the Lexicon
: A graphical method for analyzing the flow of materials and information. Editions and Availability