Thyrsus

Part of speech: noun (n.)

1. A staff entwined with ivy, and surmounted by a pine cone, or by a bunch of vine or ivy leaves with grapes or berries. It is an attribute of Bacchus, and of the satyrs and others engaging in Bacchic rites. A good to grow on graves As twist about a thyrsus. Mrs. Browning. In my hand I bear The thyrsus, tipped with fragrant cones of pine. Longfellow.

2. A species of inflorescence; a dense panicle, as in the lilac and horse-chestnut.