|1.||the process of formation of sedimentary rocks|
|2.||the deposition or production of sediment|
|3.||chem, biochem the process by which large molecules or macroscopic particles are concentrated in a centrifugal field in a centrifuge or ultracentrifuge|
|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.|
sedimentation sed·i·men·ta·tion (sěd'ə-mən-tā'shən, -měn-)
The act or process of depositing or forming a sediment.