noun A pipe or channel, or system of pipes or channels, used to remove human waste and to provide drainage.
There was a blockage in the sewer after an item of clothing was flushed down the toilet.
verb To provide (a place) with a system of sewers.
noun An official in charge of a princely household, also responsible for the ceremonial task of attending at dinners, seating the guests and serving dishes.
noun One who sews.
noun A small tortricid moth, the larva of which sews together the edges of a leaf using silk.