genus Doronicum ge·nus·do·ronicum uncommon noun 1. genus of Eurasian perennial tuberous or rhizomatous herbs: leopard''s bane SynonymsDoronicumgenus Doronicum Related words Broader terms asterid dicot genus Parts Compositae Part of leopard's-bane WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.