The phrase "established system" refers to a well-known and widely accepted way of doing things or organizing something. It implies a method or structure that has been in place for a while and is widely recognized as the standard or norm.
Sentences with «established system»
Participants will also establish a system for tracking global warming emissions, and implement other policies to help reduce them. (ucsusa.org)
As the rules of property establish a system of ownership, so these and other rules combine with them to establish, more broadly, a full - scale market economy. (blog.politics.ox.ac.uk)
She is interested in ideas of interference and disruption of long - established systems in nature and human cultures. (artandaboutpdx.com)