"To reach a consensus" means when a group of people come together and agree on something or make a decision that everyone can accept.
Sentences with «to reach a consensus»
Many communities have yet to define career readiness within the college - and career - ready framework, in part because stakeholders haven't reached a consensus on its meaning. (ascd.org)
In 2014, we couldn't reach consensus on an MMO of the year. (massivelyop.com)
There is nothing strange or wrong about scientists reaching a consensus about a scientific topic; it is very much part of the scientific process. (ourchangingclimate.wordpress.com)