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Synonyms

crack down

British  

verb

  1. to take severe measures (against); become stricter (with)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. severe or repressive measures

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
crack down Idioms  
  1. Act more forcefully to regulate, repress, or restrain. For example, The police cracked down on speeding. [1930s]


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Chinese authorities have tried to counter the competitive learning culture by cracking down on cram schools in recent years -- but tutoring, paid under the table, remains in demand.

From Barron's

The police department first used one of the drones to crack down on illegal fireworks in 2024 in response to repeated complaints from residents.

From The Wall Street Journal

Further, he said, Europe “needs to crack down on a member state level and there needs to be a pan-EU authority that actually goes after several cases.”

From The Wall Street Journal

In 2021, the Railroad Commission of Texas, the agency that oversees the oil-and-gas industry in the state, began cracking down on deep disposal.

From The Wall Street Journal

Police have been cracking down on the use of prohibited symbols amid a recent rise in antisemitism and right-wing extremism.

From BBC