aromatic herb having heads of small pink or whitish flowers; widely distributed in United States, Europe and Asia
perennial aromatic herbs growing in hedgerows or scrub or open woodlands from western Europe to central Asia and in North America
protect from impact
a mechanical damper; absorbs energy of sudden impulses
a soft bag filled with air or a mass of padding such as feathers or foam rubber etc.
the layer of air that supports a hovercraft or similar vehicle