| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| biosolids (bī'ō-sŏl'ĭdz) Pronunciation Key
Solid or semisolid organic material obtained from treated wastewater, often used as a fertilizer or soil amendment. |