genus Foeniculum ge·nus·foe·niculum uncommon noun 1. very small genus of aromatic European herbs with pinnately compound leaves and yellow flowers SynonymsFoeniculumgenus Foeniculum Related words Broader terms rosid dicot genus Parts Umbelliferae Part of fennel WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
