Constellate/ˈkɑːnstəleɪt/ Definition 1 of 3Pro Tip 1/3Group Formation Think of 'constellate' as arranging separate elements to form a unified group. Ideas constellated in his mind, forming a solid theory. Pro Tip 2/3Visual Imagery Use 'constellate' to create visual images of things grouped together in space. Guests constellated around the celebrity, eager for autographs. Pro Tip 3/3Not Always Physical 'Constellate' can also refer to abstract concepts coming together. Various movements constellated to form a significant social change.