What is a synonym for false alarm?
In this page you can discover 3 synonyms, antonyms, idiomatic expressions, and related words for false-alarm, like: cry of wolf, dud and non-starter.
What are the synonyms of suspicion?
Some common synonyms of suspicion are doubt, dubiety, mistrust, skepticism, and uncertainty. While all these words mean “lack of sureness about someone or something,” suspicion stresses lack of faith in the truth, reality, fairness, or reliability of something or someone.
Is false alarm an idiom?
a warning of something, especially something unpleasant or dangerous, which does not in fact happen: They thought the packet contained a bomb but it was a false alarm.
What is force alarm?
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.
What is the synonym of dud?
dress, garments, gear, habiliment(s), habit.
What causes false alarms?
Approximately 80% of false alarms are caused by simple user error. Other common causes include installation mistakes and improper system maintenance. The good news is that these false alarms are largely avoidable.
Why are false alarms a problem?
It is clear that too many false alarms can prejudice the safety of occupants, who may not react correctly when the system responds to a real fire if they have experienced a number of false alarms.
What are hits misses false alarms and correct rejections?
If the signal is present the person can decide that it is present or absent. These outcomes are called hits and misses. If the signal is absent the person can still decide that the signal is either present or absent. These are called false alarms or correct rejections (CR) respectively.
What does false hope mean?
/ˌfɒls ˈhəʊps/ confident feelings about something that might not be true: I don’t want to raise any false hopes, but I believe your son is still alive. SMART Vocabulary: related words and phrases.
Why are fire alarms False?
What causes a false fire alarm to go off? Triggers that set off a false fire alarm can be anything from smoke caused by cooking, cigarette smoke, aerosol sprays and even steam. Other reasons as to why a false fire alarm may occur are due to ill-suited locations or perhaps even due to vandalism.
What is a dud in slang?
dud. / (dʌd) informal / noun. a person or thing that proves ineffectual or a failure.
What Duff mean?
Standing for designated ugly fat friend, duff is a rude, though often humorous term people use for that one friend who makes you look better.
How do you prevent false alarms?
How Can I Avoid Setting False Alarms?
- Use pet-immune motion sensors. Pet-immune motion sensor.
- Practice entering your code.
- Keep the batteries fresh.
- Keep the area around motion sensors clear.
- Close windows and doors securely.
- Keep your home security equipment in good shape.
What triggers false alarm?
What is the difference between a real and false alarm?
A false alarm is… when there isn’t actually a real fire but the alarm goes off. There can be lots of reasons, other than a real fire, why the alarm goes off: Cooking fumes (e.g. burnt toast)