Of or pertaining to a dove; dovelike; dove-colored.
source: Webster 1913
noun
a plant of the genus Aquilegia having irregular showy spurred flowers; north temperate regions especially mountains
source: WordNet 3.0
A plant of several species of the genus Aquilegia; as, A. vulgaris, or the common garden columbine; A. Canadensis, the wild red columbine of North America.