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to detect

to detect

763 3.2
Find something that is hard to notice
  • verb
  • /dɪˈtɛkt/
translation icon : detectar
  • Super tasters can also detect different levels of carbonation.
  • detect errors
  • detect differences
  • detect forgeries

Each layer has a different job of detecting a different particle.

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Examples

  • Biological and chemical weapons are much more difficult to detect and control than nuclear ones.

    Academic text (2011)
  • Former CIA officers teach you how to detect deception.

  • So how am I going to detect that situation?

  • And what we want to do is detect the energy, OK?

  • So the question is, how would you ever detect these things?

  • Now that I think about it, they actually did teach us how to detect lies.

  • Rather, could they really detect us through our radio leakage?

  • And then finally the cameras were able to detect these plumes coming.

  • There's a little sensor that detects who's in the room.

  • The security system can detect any unauthorized entry into the building.

Synonyms

to find
vsto detect
1.0

To discover something while looking or by accident

often implies deliberate discovery of existence rather than accidental finding
to notice
vsto detect
1.0

To see or become aware of something

aims to establish presence when something is hard to spot rather than mere awareness
to discover
vsto detect
1.0

To find out about something for the first time, often by chance

is used when establishing existence or presence especially if hard to notice
to recognize
vsto detect
  • US
1.4

To see or hear someone and know who they are

determines existence or presence even when there is no prior familiarity
to sense
vsto detect
629 4.2

To notice something by feeling or by using a tool

aims to establish existence or presence not just general awareness
to observe
vsto detect
619 2.4

To watch something carefully to learn about it

emphasizes determining existence or presence rather than the ongoing watching process
to catch
vsto detect
474 2.1

To notice something quickly with the senses or mind

involves deliberate finding of existence rather than a brief sudden perception
to pick up on
vsto detect
142 3.9

To notice something that is not obvious

involves actively finding existence rather than just noticing subtle signs
to perceive
vsto detect
83 3.7

To notice something with your senses, especially sight or hearing

focuses on establishing existence or presence often when something is hard to notice
to discern
vsto detect
70 5.8

To notice something that is hard to see or hear

focuses on finding whether something exists rather than recognizing details
to take notice
vsto detect
42 3.5

To see and pay attention to something

seeks to determine whether something exists rather than merely giving attention
to spy
vsto detect
40 3.1

To notice something suddenly or after looking for it

is more general focusing on discovery rather than secretive observation
to sight
vsto detect
26 2.8

To suddenly see something for a short time

is used to establish presence not only sudden visual sighting
to sniff out
vsto detect
  • Informal
15 4.0

Find something by searching, often by smell

uses general methods or instruments rather than relying on smell
to catch sight of
vsto detect
15 2.4

To see someone or something suddenly and for a short time

focuses on proving existence rather than a quick visual moment
to nose out
vsto detect
  • Informal
1 6.9

Find something after careful searching

can reveal existence even when there has been no long searching
detected
vsto detect
3.0

Found by tests or by tools that measure things

has the same meaning but is the base verb form rather than past participle
to scent out
vsto detect
5.6

To find something by smell or by careful searching

uses broader techniques not limited to smell-based searching
discovered
vsto detect
2.6

Found by study or careful observation

often focuses on establishing presence even when something is hard to notice

How Detectable

to detect
763 3.2
to observe
619 2.4
to spot
576 2.1
to notice
1.0
to sense
629 4.2

Surface Forms

detect infinitive
detected past
detected past participle
detecting present participle
detects third person singular

Etymology

Detect comes from the Latin parts de- 'off' and tegere 'to cover', so it originally meant 'take the cover off'. So to detect something today is to 'uncover' or find something hidden, like a detective looking for clues.