[ noun ] existing peacefully together
Used in print(Nathan Rapport, ""I've Been Here before!"...)
So we may conceive the coexistence of the infinite number of universal , apparently momentary states_of_matter , successive one_after_another in consciousness , but permanent each on its own basic phase of the progressive frequencies .(James Thurber, "The Future, If Any, of Comedy,"...)
`` One day our species promises co-existence , and the next day it threatens co_extinction '' .