shared

Etymology

verb

1. simple past and past participle of share

adj

1. Used by multiple entities or for multiple purposes or in multiple ways.
   "We are myth-killers, you and I, Moneo. That's the dream we share. I assure you from a God's Olympian perch that government is a shared myth. When the myth dies, the government dies." 1981, Frank Herbert, God Emperor of Dune (Science Fiction), →OCLC, page 41
   It is tempting to speculate about the incentives or compulsions that might explain why anyone would take to the skies in [the] basket [of a balloon]: […]; […]; or perhaps to muse on the irrelevance of the borders that separate nation states and keep people from understanding their shared environment. 2013-06-07, David Simpson, “Fantasy of navigation”, in The Guardian Weekly, volume 188, number 26, page 36