#1 sewer n. [sewerage, cloaca] a waste pipe that carries away sewage or surface water. wn
#2 sewer n. someone who sews; "a sewer of fine gowns". wn
#3 sewer n. [gutter, toilet] misfortune resulting in lost effort or money; "his career was in the gutter"; "all that work went down the sewer"; "pensions are in the toilet". wn
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