Forgathered is a term used to describe a group of people or things coming together in one place. The antonyms for forgathered would be words that describe separation or distancing. Some examples include dispersing, scattering, separating, disconnecting, isolating, and distancing. These words imply that the group is breaking apart or moving away from each other. While the word forgathered has a positive connotation, antonyms like dispersing and separating seem negative. Depending on the situation, both forgathering and antonyms like dispersing could be necessary. For example, people gather for a celebration, but they disperse when the party is over.