sweep

verb (sweeps, sweeping; past and past participle swept /swept/)

• 1 [with object] clean (an area) by brushing away dirt or litter:I’ve swept the floor Greg swept out the kitchen
• move or remove (dirt or litter) by sweeping:she swept the tea leaves into a dustpan
• move or push (someone or something) with great force:I was swept along by the crowd
• brush (hair) back from one’s face or upward:long hair swept up into a high chignon
• search (an area) for something:the detective swept the room for hair and fingerprints
• examine (a place or thing) for electronic listening devices:the line is swept every fifteen minutes
• cover (an entire area) with a gun:they were trying to get the Lewis gun up behind some trees from where they would sweep the trench

• 2 [no object] move swiftly and smoothly:a large black car swept past the open windows figurativea wave of sympathy swept over him
• [with object] cause to move swiftly and smoothly:he swept his hand around the room
• (of a person) move in a confident and stately manner:she swept magnificently from the hall
• (of a geographical or natural feature) extend continuously in a particular direction, especially in a curve:green forests swept down the hillsides
• affect (an area or place) swiftly and widely:the rebellion had swept through all four of the country’s provinces [with object]:violence swept the country
• [with object] win all the games in (a series); take each of the winning or main places in (a contest or event):we knew we had to sweep these three home games

noun

• 1an act of sweeping something with a brush:I was giving the floor a quick sweep
• short for chimney sweep.

• 2a long, swift, curving movement:a grandiose sweep of his hand
• Electronics the movement of a beam across the screen of a cathode ray tube.

• 3a comprehensive search or survey of a place or area:the police finished their sweep through the woods
• (often sweeps) a survey of the ratings of broadcast stations, carried out at regular intervals to determine advertising rates.

• 4a long, typically curved stretch of road, river, country, etc.:we could see a wide sweep of country perhaps a hundred miles across
• a curved part of a driveway in front of a building:one fork of the driveway continued on to the gravel sweep
• the range or scope of something:the whole sweep of the history of the USSR

• 5 informal a sweepstake.

• 6an instance of winning every event, award, or place in a contest:a World Series sweep

• 7a long heavy oar used to row a barge or other vessel: [as modifier]:a big, heavy sweep oar

• 8a sail of a windmill.

• 9a long pole mounted as a lever for raising buckets from a well.