scrub /skɹʌb/verb 19noun 16adjective 1forms 5phrases 4 verb19 •to rub something hard to make it clean, often using a wet brush, a sponge or a rough cloth •To rub anything vigorously, especially with a wet brush; to scour.She has been scrubbing for an hour, but the stain won't come out. •Synonym of scrub in (“To thoroughly wash one's hands and forearms in preparation for performing a surgery”).The surgeon readied himself, dressing, scrubbing and checking his notes for the next patient. •to cancel a planned event or project, often a space launch or a military missionEngineers had to scrub the satellite launch due to bad weather.The project has been scrubbed in the latest budget. •to remove something or someone completely and permanentlyI will scrub the inefficiencies out of the system.We scrubbed the low performers from the team. •to check the data in a set of records for mistakes, missing details and anything unusual and then fix them, often so that the data matches other similar dataScrub the billing files. •to examine a contract or a similar agreement very closely and remove any parts that could bring legal or financial risks •To eliminate or correct (data) from a set of records to bring it inline with other similar datasets.The street segment data from the National Post Office will need to be scrubbed before it can be integrated into our system. •To remove unflattering or unhelpful information from (something).She's scrubbing her social media accounts before the background check begins. •to clean a gas by removing unwanted chemicals from it, often by passing it through a liquid that absorbs themThe gas passed through towers T1 and T2 in series and was scrubbed counter-currently with dilute H2SO4 to recover ammonia. — 1932 •To move or manipulate (something) with an action analogous to scrubbing. •To move a recording tape back and forth with a scrubbing motion to produce a scratching sound, or to do so by a similar use of a control on an editing system. •to move forward or back through a video or sound recording by dragging a small mark along a line on a screen •To move the arms alongside a horse's head in sync with its stride, as to urge it forward. •(figurative) To be diligent and penurious.I've had to scrub hard for a living •to shake and slip against the road in tight turns or over a bump, often because of a fault in the wheels, said of a vehicle or its tiresThe greater the height of the pavement edge, the more likely the tire is to scrub along the edge. The smaller the tread and sidewall heights of the tire, the more likely the tire is to scrub. — 2022 •To play a video game without skills; to button mash. •to lean a dirt bike far over to one side as it goes up a jump, so that it flies low and fast through the air •to drive a few slow laps on new racing tires so that their surface wears a little and they grip the track better noun16 •An instance of scrubbing. •A thicket or jungle, often specified by the name of the prevailing plant. •Vegetation judged to be of inferior quality or of little use to humans, though sometimes thick and impenetrable, growing in poor soil or in sand; also, brush. •[before a noun] Attributive form of scrubs (“clothing worn while performing surgery”). •[before a noun] Attributive form of scrubs (“any medical uniform consisting of a short-sleeved shirt and pants (trousers)”). •One who scrubs. •That which scrubs. •An exfoliant for the body. •(slang, offensive) One who is incompetent or unable to complete easy tasks.Wow, she really scored 0? What a scrub! •A cancellation.Unacceptable winds aloft caused four scrubs and one hold; adverse weather caused a scrub; […] — 1988 •(slang) One not on the first team of players; a substitute. •(US) One of the common livestock of a region of no particular breed or not of pure breed, especially when inferior in size, etc.; particularly a male animal poorly suited for breeding. •(slang, offensive) A player who whines when outmatched by other players, sometimes by blaming the game mechanics or even accusing the other players of cheating. •(offensive) One who labors hard and lives meanly.A sorry scrub, said Mr. High-mind. — 1678 •A worn-out brush.A scrub [broom worn out] Scopa detrita. — 1752 •(slang, no longer used) Informal attire or dress code; morning dress.The third, which was as homely as its name, and which she reserved for scouring the country and such like rough usage in quite private rural life, was her "Scrub." — 1876 adjective1 •(no longer used) Mean; dirty; contemptible; scrubby.How solitary, how scrub, does this town look! — 1743 formsscrubbed · scrubbing · scrubs · more scrub · most scrub Phrases with scrub scrub downTo clean through a scrubbing action; to thoroughly clean up by scrubbing. scrub inTo thoroughly wash one's hands and forearms in preparation for performing a surgery. scrub outTo scrub until all uncleanliness has been removed. scrub upTo clean or wash by scrubbing.