Skip to main content
warning

warning

1.0
Giving a sign or message that tells people about danger
  • adjective
  • /ˈwɔrnɪŋ/
translation icon : de advertencia
  • The meteorologist issued a warning about severe storms expected later in the week.

This is a Rolls Royce factory warning label.

Autoplay Next

Examples

  • She received a warning from the lifeguard for swimming too far from the shore.

  • So let me do another example, which is by way of warning you that this can sometimes be dangerous.

  • A little bit of warning would help.

  • Fair warning, fair warning, you cannot use these cards for your regular games.

  • Word of word of warning, it's best to just get these little USB sticks here.

  • The teacher gave a warning about the upcoming test so that all students could prepare.

Synonyms

alert
vswarning
297 2.8

A warning that something dangerous or important may happen

gives a general caution to prevent harm rather than only urgent notices
advisory
vswarning
  • Literature
108 4.3

An official warning that tells the public about possible danger or bad weather

is a simple caution for preventing harm, not an official public notice
red flag
vswarning
  • Informal
77 3.6

A sign that shows a problem or danger in a situation

gives a general caution to prevent harm rather than a dramatic clue
heads-up
vswarning
  • Informal
60 4.1

A quick warning that something will happen

is a formal or neutral caution for preventing harm rather than casual tip
warning sign
vswarning
54 1.6

Something that shows there may be danger or a problem

serves to prevent harm actively rather than only suggest danger
word of advice
vswarning
34 2.8

A short helpful suggestion that warns about a possible problem

is a caution aiming to prevent harm rather than casual advice
admonition
vswarning
17 7.4

A warning or advice to stop someone from doing something wrong

is a general caution to avoid harm rather than corrective rebuke
stern warning
vswarning
5 3.4

A firm, serious statement that tells someone to stop wrong or dangerous behavior

is a general caution for prevention, not necessarily stern or severe
warning signal
vswarning
5 3.2

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

is a general caution aimed at preventing harm rather than automatic signs
forewarning
vswarning
3 5.6

A sign or notice that something bad will happen

is a general caution used any time, not only before future events
danger signal
vswarning
1 3.7

A sign that something dangerous may happen

aims to prevent harm generally, not only to indicate risk
monition
vswarning
  • Archaic
9.9

A strong warning telling someone to be careful

is a broader preventative caution without the formal strong tone
prenotification
vswarning
7.0

A notice given before an event or change

is a caution aimed at preventing harm rather than mere advance notice
prewarning
vswarning
4.4

An advance notice that tells people about a possible danger

is a general caution for prevention rather than only early notice

Idioms

5.4

Make someone think there may be a problem

To warn people about a possible danger or serious problem

Compounds

54 1.6

Something that shows there may be danger or a problem

A light that turns on in vehicles or machines to show a problem

early warning system
  • Specialized
7 4.1

A system that detects threats early, like missiles or storms, and sends alerts so people can act

flood warning
  • Formal
5 2.6

An official message telling people that flooding may happen soon

A firm, serious statement that tells someone to stop wrong or dangerous behavior

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

3 4.7

A short statement police say to someone they arrest to tell them their rights before questioning

A tool that makes a loud sound or bright light to tell people there is danger

early warning radar
  • Specialized
1 4.3

A radar that detects distant threats to give time to act

A short announcement people hear four minutes before an event ends to tell them to prepare

1 2.7

A bell that rings to warn people of danger

1 3.5

A sign that tells people about a possible problem

tactical warning
  • Specialized
7.4

An alert that tells soldiers about an enemy attack happening right now

strategic warning
  • Specialized
7.4

A message that tells leaders about a possible attack so they can prepare

warning coloration
  • Specialized
5.6

Bright colors or patterns on an animal that tell predators not to eat it

7.3

A notice to leaders that another country may start a war

6.7

An official notice that an enemy will attack soon

How Urgent

state of emergency
  • Formal
41 3.6
code red
  • Jargon
28 6.5
code yellow
  • Jargon
1 6.8
alert
297 2.8
warning
1.0
advisory
  • Literature
108 4.3

Surface Forms

warning positive

Morphology

warning = warn (transparent) = warn + ing

Present-participial adjectival use of 'warn' is a standard and transparent formation; learners can infer the adjectival meaning from 'warn'.

Etymology

The adjective warning comes from the old verb warn, which comes from an old German word meaning 'to be careful' or 'to guard'. That's why something warning, like a light or a sign, gives a caution to help you avoid harm.