411 REFERENCE · Wiktionary
Fourth Industrial Revolution
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Popularized in 2016 by Klaus Schwab, the World Economic Forum founder and executive chairman.
Proper noun
fourth Industrial Revolution 1
en business The rapid technological advancements seen in the early 21st century.
en Industry 4.0