meeting of the minds

Agreement, concord, as in The teachers and the headmaster had a meeting of the minds regarding smoking in school. This expression uses meet in the sense of “arrive at mutual agreement,” as clergyman Edward B. Pusey did in a letter of 1851: “Devout minds, of every school ... meet at least in this.”

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.