Lean Lexicon: A Graphical Glossary For Lean Thi... May 2026

The book has evolved through several versions to incorporate new developments in the field: Lean Lexicon: A Graphical Glossary for Lean Thinkers

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. Lean Lexicon: A Graphical Glossary for Lean Thi...

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 The book has evolved through several versions to

: A visual signal system that highlights status or abnormalities in operations. Overview of the Lexicon : A visual signal

: A graphical method for analyzing the flow of materials and information. Editions and Availability

The Lexicon provides clarity on essential lean tools and philosophies:

: A single-sheet practice for problem-solving and planning based on the PDCA cycle.