| sea squill or sea onion | |
| —n | |
| a Mediterranean liliaceous plant, Urginea maritima, having dense spikes of small white flowers, and yielding a bulb with medicinal properties | |
| sea onion or sea onion | |
| —n | |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |