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false alarm






false alarm   
noun

Definition of false alarm

1 : an alarm (such as a fire or burglar alarm) that is set off needlessly
2 : something causing alarm or excitement that proves to be unfounded



Recent Examples on the Web


//Nobody dares question when an 11-year-old in Mobile is charged with making a terroristic threat after texting a false alarm.
John Archibald | Jarchibald@al.com, al, "The threat is real at the University of South Alabama," 13 Sep. 2019

//Then, this past week, after the 16th warning and another evacuation, followed by grumblings of yet another false alarm, about 50,000 cubic meters of rock finally and thunderously collapsed.
BostonGlobe.com, "A Mountain top called ‘Little Man’ falls in Norway, and residents weep," 7 Sep. 2019

//BioWatch has been plagued from the start by false alarms, however, and government scientists say it cannot be relied on to detect actual biological attacks.
David Willman, Los Angeles Times, "Lawmakers seek probe of controversial bioweapons defense system," 8 Aug. 2019

//The cause of the false alarm was not made immediately clear.
Natasha Bach, Fortune, "Japan's National Broadcaster Accidentally Sent Out a False North Korea Missile Alert," 16 Jan. 2018

//That dread has prompted a number of false alarms across the country, incidents that in turn can create their own trauma.
Anna Bauman, SFChronicle.com, "In wake of mass shootings, noises in malls spark grave fear: ‘In the moment, it felt real.’," 26 Aug. 2019

//By the time Instagram weighed in Tuesday to debunk the hoax — a variation on an old false alarm that’s made the rounds on Facebook for years — a slew of celebrities had shared the misinformation with their sizable online followings.
Hannah Knowles, Washington Post, "This viral Instagram hoax duped A-listers — and the man overseeing our nuclear arsenal," 21 Aug. 2019

//Search crews have responded to at least two false alarms since the search began.
Corey Arwood, USA TODAY, "Search for missing firefighters continues as groups ask anyone with boat to help," 18 Aug. 2019

//These scanners are prone to false alarms toward hairstyles popular among black people, such as Afros and braids.
Greses Perez, The Mercury News, "Opinion: How technology discriminates against half of our population," 16 Aug. 2019


First Known Use of false alarm

1578, in the meaning defined at sense 1



Dictionary Entries near false alarm