- a plant, Foeniculum vulgare, of the parsley family, having feathery leaves and umbels of small, yellow flowers.
- the aromatic fruits of Foeniculum vulgare, used in cooking and medicine.
- any of various plants more or less similar to Foeniculum vulgare, such as Ferula communis(giant fennel ), a tall, ornamental plant.
- a strong-smelling yellow-flowered umbelliferous plant, Foeniculum vulgare, whose seeds and feathery leaves are used to season and flavour food
- another name for mayweed
