The word "ingather" refers to the act of collecting or gathering things together. Its antonyms can relate to scattering, separating, or dispersing items. Some appropriate antonyms for "ingather" can include words like disband, scatter, disperse, distribute, segregate, disassemble, dissolve, break, dissociate, and disseminate. For instance, when you scatter something, you spread it out or disperse it in different directions. When you disassemble an object, you take it apart into its separate components. Dissociating something means separating it entirely from another thing. So, while "ingather" involves bringing things together, its antonyms involve taking them apart or dispersing them.