an employee who sweeps (floors or streets etc.)
"The morning sweeper was already humming a tune while clearing the crumbs from the lobby floor before anyone arrived for work."
a cleaning implement with revolving brushes that pick up dirt as the implement is pushed over a carpet
"I asked my neighbor to borrow his sweeper because our new area rug was covered in stubborn pet hair."
little-known nocturnal fish of warm shallow seas with an oblong compressed body
"The deep-sea expedition finally spotted a rare sweeper darting through the bioluminescent currents near the Maldives."
One who sweeps floors or chimneys.
"The new apprentice was hired as a sweeper to clean out the thick soot from the factory's old chimneys."