Skip to main content
to signal

to signal

86 3.0
To give information to someone using a gesture or sign
  • verb
  • /ˈsɪɡnəl/
: hacer señas a
  • So I stopped and I signaled to the guys, go on.
  • signal an intention
  • signal consent
  • signal clearly

So accommodators hope based how do they signal fury, the silent treatment?

Autoplay Next

Examples

  • If I signal, duck back.

  • She raised her hand to signal the teacher that she had a question.

  • OK, all right, so you did signal the request.

  • If anything goes wrong, we'll signal each other.

  • I stood up and extended my hand to signal that the interview was over.

    Fiction book (1991)
  • As soon as we see any sharks, I'll signal them over.

  • The sailor turns to the lead guitar player and signals him to stop the music immediately.

    Fiction book (1990)
  • Leung will signal when to start.

  • Use the green flares to signal when the threat has been neutralized.

  • So Oman headed for his assigned post to signal and await the rest of the crew.

    Fiction book (1990)

Synonyms

to send a message
vsto signal
  • Informal
187 3.4

To make people understand an idea or feeling without saying it directly

focuses on silent nonverbal gestures and cues rather than indirect hints
to sign
vsto signal
14 5.0

To use hand movements to communicate with deaf people

is about wider silent cues beyond just hands or manual language
to signalize
vsto signal
  • US
1 8.6

Send information using signals or movements like nods and waves

covers silent communication more broadly rather than only coded or formal actions

Phrasal Verbs

To show that something is finished

Compounds

distress signal
  • Specialized
31 3.1

A signal sent by a ship, plane, or person asking for emergency help

radio signal
  • Specialized
30 2.7

A wave used to send or receive information through the air

12 4.8

A way to send messages over long distances by making patterns of smoke

10 2.5

A flashing light on a vehicle that shows which way the driver will turn or change lanes

A system of colored lights where roads meet that tells cars and people when to go

A loud sound or flashing light that tells people there is danger

6 3.2

A light or fire used to send a message over a distance

4 4.9

A large light that shows a bat shape in the sky to call Batman for help

4 4.2

A fire lit to attract attention and show where people are

visual signal
  • Specialized
3 3.8

A message shown by lights, signs or gestures to give people information

A sign or action that shows you need help in an emergency, like waving arms

signal caller
  • Jargon
3 7.4

A player who leads the team's offense by calling plays, usually the quarterback

signal-to-noise
  • Specialized
2 6.3

How strong a wanted sound or message is compared to background noise

electronic signal
  • Specialized
2 3.7

A small flow of electricity that carries information like sound, picture or data

A sign that something dangerous may happen

signal-to-noise ratio
  • Specialized
2 6.3

How strong a wanted sound is compared to background noise

signal flag
  • Specialized
2 3.8

A rectangular piece of cloth ships use to send short messages

input signal
  • Specialized
1 3.8

An electrical change that enters a device as information to be processed

time signal
  • Specialized
1 4.9

An electronic or radio signal that gives the exact official time

A sound or light that shows the start of a race

output signal
  • Specialized
1 3.9

An electrical message a device sends after it processes input

1 6.7

A small building where people control railway signals and switches to direct trains

infrared signal
  • Specialized
1 4.1

A type of invisible light used to send information between devices

background signal
  • Specialized
1 7.5

An unwanted noise from other sources that gets in the way of a measurement

storm signal
  • Philippine
1 3.3

A warning sign that a strong storm is coming

signal detection
  • Specialized
1 5.5

Finding whether a sound or message is present in noise

signal level
  • Specialized
1 4.2

The strength of an electrical connection for sound or data

signal tower
  • Specialized
1 3.6

A tall tower that holds antennas to send and receive radio or phone signals

flag signal
  • Specialized
1 6.3

Sending messages with flags by moving them in set patterns over a distance, often between ships

1 7.1

A series of short and long sounds sent over wires to show letters and words

signal worker
  • Jargon
1 5.6

A railway yard worker who controls and fixes signals and track switches

signal tower
  • Specialized
1 3.5

A building where people send signals to control trains

1 3.6

A sound that makes people get out of bed, often used in camps or the military

nautical signal flag
  • Specialized
6.7

A flag sailors use to send messages between ships at sea

A message sent by radio using dots and dashes

wake-up signal
  • Specialized
4.2

An electronic signal that makes a device leave sleep mode and start working

How Clear

to telegraph
  • Archaic
6 6.4
to signal
86 3.0
to indicate
390 2.7
to beckon
26 4.0
gesture
134 2.3

Surface Forms

signal infinitive
signaled past
signaled past participle
signaling present participle
signals third person singular

Etymology

Signal comes from the Latin signum, 'sign', and is like the English word sign. To signal someone is to give a sign with a gesture or sound to show what you want them to do.