blue columbine blue·co·lum·bine uncommon noun 1. columbine of the Rocky Mountains having long-spurred blue flowers Synonymsblue columbineAquilegia coeruliaAquilegia scopulorum calcarea Related words Broader terms columbine Parts genus Aquilegia WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
