What does detection mean?
Definitions for detection
dɪˈtɛk ʃənde·tec·tion
This dictionary definitions page includes all the possible meanings, example usage and translations of the word detection.
Princeton's WordNet
detection, sensingnoun
the perception that something has occurred or some state exists
"early detection can often lead to a cure"
detection, catching, espial, spying, spottingnoun
the act of detecting something; catching sight of something
signal detection, detectionnoun
the detection that a signal is being received
detection, detecting, detective work, sleuthingnoun
a police investigation to determine the perpetrator
"detection is hard on the feet"
Wiktionary
detectionnoun
The act of detecting or sensing something; discovering something that was hidden or disguised.
Samuel Johnson's Dictionary
Detectionnoun
Etymology: from detect.
Should I come to her with any detection in my hand, I could drive her then from the ward of her purity. William Shakespeare.
That is a sign of the true evangelical zeal, and note for the detection of its contrary: it should abound more in the mild and good-natured affection, than in the vehement and wrathful passions. Thomas Sprat, Sermons.
Detection of the incoherence of loose discourses was wholly owing to the syllogistical form. John Locke.
Not only the sea, but rivers and rains also, are instrumental to the detection of amber, and other fossils, by washing away the earth and dirt that before covered and concealed them. John Woodward, Natural History.
ChatGPT
detection
Detection refers to the act or process of discovering, identifying, or noticing the presence, occurrence or existence of something. This could include phenomena, patterns, objects or substances, often through the use of specific methods, tools or technologies. Detection can occur in various fields including science, technology, law enforcement, medicine, and more.
Webster Dictionary
Detectionnoun
the act of detecting; the laying open what was concealed or hidden; discovery; as, the detection of a thief; the detection of fraud, forgery, or a plot
Etymology: [L. detectio an uncovering, revealing.]
Wikidata
Detection
In general, detection is the extraction of particular information from a larger stream of information without specific cooperation from or synchronization with the sender. In the history of radio communications, the term "detector" was first used for a device that detected the simple presence or absence of a radio signal, since all communications were in Morse code. The term is still in use today to describe a component that extracts a particular signal from all of the electromagnetic waves present. Detection is usually based on the frequency of the carrier wave, as in the familiar frequencies of radio broadcasting, but it may also involve filtering a faint signal from noise, as in radio astronomy, or reconstructing a hidden signal, as in steganography. In optoelectronics, "detection" means converting a received optical input to a electrical output. For example, the light signal received through an optical fiber is converted to an electrical signal in a detector such as a photodiode. In steganography, attempts to detect hidden signals in suspected carrier material is referred to as steganalysis. Steganalysis has an interesting difference from most other types of detection, in that it can often only determine the probability that a hidden message exists; this is in contrast to the detection of signals which are simply encrypted, as the ciphertext can often be identified with certainty, even if it cannot be decoded.
Dictionary of Military and Associated Terms
detection
1. In tactical operations, the perception of an object of possible military interest but unconfirmed by recognition. 2. In surveillance, the determination and transmission by a surveillance system that an event has occurred. 3. In arms control, the first step in the process of ascertaining the occurrence of a violation of an arms control agreement.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of detection in Chaldean Numerology is: 2
Pythagorean Numerology
The numerical value of detection in Pythagorean Numerology is: 5
Examples of detection in a Sentence
The selected dogs have years working on the detection of drugs, explosives and other types of things. For them, it is simply learning to detect a new smell, a new aroma.
Having a good health data system helps with monitoring the spread of the disease and allows for its early detection. When someone sees a physician for respiratory symptoms, the national health insurance database will have a record of it. It is easier to track clusters of outbreaks.
Everything that this individual does, every technological piece that they add in to avoid detection, is going to leave a different kind of fingerprint ... that are going to help identify this person.
We've developed a system in a way that our detection capability ... can detect low-yield material, a low-yield explosion, better than what was anticipated when the treaty was negotiated.
Our previous work has shown that malaria has a distinctive odor, and with Medical Detection Dogs, we successfully trained Medical Detection Dogs to accurately detect malaria, this, combined with the knowledge that respiratory disease can change body odor, makes us hopeful that Medical Detection Dogs can also detect COVID-19.
Popularity rank by frequency of use
References
Translations for detection
From our Multilingual Translation Dictionary
- كشفArabic
- разкриване, откриванеBulgarian
- deteccióCatalan, Valencian
- EntdeckungGerman
- detecciónSpanish
- شناساییPersian
- havaitseminen, löytäminenFinnish
- détectionFrench
- brathadóireacht, lorgaireachtIrish
- investigazione, rilevamento, identificazione, rilevazioneItalian
- איתורHebrew
- ಪತ್ತೆKannada
- 수색, 탐지, 발각Korean
- wykrywanie, wykrycie, detekcjaPolish
- bulmaTurkish
- 发现Chinese
Get even more translations for detection »
Translation
Find a translation for the detection definition in other languages:
Select another language:
- - Select -
- 简体中文 (Chinese - Simplified)
- 繁體中文 (Chinese - Traditional)
- Español (Spanish)
- Esperanto (Esperanto)
- 日本語 (Japanese)
- Português (Portuguese)
- Deutsch (German)
- العربية (Arabic)
- Français (French)
- Русский (Russian)
- ಕನ್ನಡ (Kannada)
- 한국어 (Korean)
- עברית (Hebrew)
- Gaeilge (Irish)
- Українська (Ukrainian)
- اردو (Urdu)
- Magyar (Hungarian)
- मानक हिन्दी (Hindi)
- Indonesia (Indonesian)
- Italiano (Italian)
- தமிழ் (Tamil)
- Türkçe (Turkish)
- తెలుగు (Telugu)
- ภาษาไทย (Thai)
- Tiếng Việt (Vietnamese)
- Čeština (Czech)
- Polski (Polish)
- Bahasa Indonesia (Indonesian)
- Românește (Romanian)
- Nederlands (Dutch)
- Ελληνικά (Greek)
- Latinum (Latin)
- Svenska (Swedish)
- Dansk (Danish)
- Suomi (Finnish)
- فارسی (Persian)
- ייִדיש (Yiddish)
- հայերեն (Armenian)
- Norsk (Norwegian)
- English (English)
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Citation
Use the citation below to add this definition to your bibliography:
Style:MLAChicagoAPA
"detection." Definitions.net. STANDS4 LLC, 2024. Web. 25 Apr. 2024. <https://www.definitions.net/definition/detection>.
Discuss these detection definitions with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In