Alert vs Did Marshall give me the signal

When to use each in English, with meaning, register, and examples.

Alert

Top 1,000 (very common)C1verb

Did Marshall give me the signal

Top 2,000 (common)
Most common: Alert
 AlertDid Marshall give me the signal
Pronunciation🇬🇧 /["/əˈlɜːt/","/əˈlɜːts/","/əˈlɜːtɪd/","/əˈlɜːtɪŋ/"]/🇺🇸 /["/əˈlɜːrt/","/əˈlɜːrts/","/əˈlɜːrtɪd/","/əˈlɜːrtɪŋ/"]/🇬🇧 //ˈsɪɡnəl//🇺🇸 //ˈsɪɡnəl//
MeaningAware and paying attention; quick to notice things.Did Marshall show me that it was time to do something?
ExampleNeighbours quickly alerted the emergency services.I waited for Marshall to give me the signal before I started my speech.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelC1-
Part of speechverb
Collocationsstay alert, alert to danger, make someone alert, be alert for signsgive a signal, signal to start, silent signal, signal of approval, emergency signal
Antonymsunaware, distracted, sleepy-
Common mistakes'Alert' used as a noun instead of an adjective., Confused with 'alarmed', which means frightened., Using 'alerts' incorrectly as a verb form.Confusing 'signal' with 'sign' – both imply indication but are used differently., Using 'signal' only when talking about light signals; it can also refer to non-verbal cues., Incorrectly placing 'me' before 'Did' in questions: 'Did me Marshall give the signal?'
Usage notesUse 'alert' to describe someone who is attentive. It can be used in formal and informal contexts, but avoid using it in very casual conversations.Use 'signal' to describe a cue to act, especially in informal or conversational settings. Avoid confusion with more formal terms like 'indication'.

See it in real clips

Did Marshall give me the signal

Frequently asked questions: Alert vs Did Marshall give me the signal

What's the difference between Alert and Did Marshall give me the signal?

Alert: Aware and paying attention; quick to notice things. Did Marshall give me the signal: Did Marshall show me that it was time to do something?

Which is more common: Alert and Did Marshall give me the signal?

Alert is the most common in everyday English.

Can you show an example of each?

Alert: Neighbours quickly alerted the emergency services. Did Marshall give me the signal: I waited for Marshall to give me the signal before I started my speech.

Can I use Alert and Did Marshall give me the signal interchangeably?

Not always. Alert and Did Marshall give me the signal are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

Related comparisons