Cue vs Signal

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

Cue

Top 2,000 (common)B2noun

Signal

Top 1,000 (very common)B1noun
Most common: Signal
 CueSignal
Pronunciation🇬🇧 /["/kjuː/"]/🇺🇸 /["/kjuː/"]/🇬🇧 /["/ˈsɪɡnəl/"]/🇺🇸 /["/ˈsɪɡnəl/"]/
MeaningA signal or reminder to do something.A sign or message that tells someone something.
ExampleHe gave me a subtle cue to start the presentation.The radio signal was weak, making it difficult to hear the news.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelB2B1
Part of speechnounnoun
Collocationsvisual, wait for, follow, take, on cue, cue for, right on cue, take your cue from somebody/​something, visual, wait for, follow, take, on cue, cue for, right on cue, take your cue from somebody/​somethingclear, unmistakable, agreed, give (somebody), make, send, come from something, indicate something, at a signal, on a signal, signal for, railroad, railway, traffic, operate, be on red/​green, be red/​green, fail, box, failure, faint, weak, strong, carry, pass, relay, travel, fade, intensity, strength, signal from, signal to, clear, unmistakable, agreed, give (somebody), make, send, come from something, indicate something, at a signal, on a signal, signal for
Antonymsdistraction, misdirectionnoise, silence
Common mistakesConfusing 'cue' with 'queue' which means a line of people., Using 'cues' instead of 'cue' when referring to a single signal., Mispronouncing 'cue' as 'kyoo' instead of 'kwu' in some dialects.Confused with 'sign' — remember 'signal' is an act of sending a message., Using the wrong preposition, e.g., 'signal to' instead of 'signal for'., Mispronunciation, often saying 'sig-nal' instead of 'sig-nuhl'.
Usage notesUse 'cue' when referring to signals, especially in performances or sports. Avoid using it in overly casual conversations.Commonly used in both formal and informal contexts. In technical settings, it may refer to electromagnetic signals or communication. Avoid in very casual conversations.

See it in real clips

Signal

Frequently asked questions: Cue vs Signal

What's the difference between Cue and Signal?

Cue: A signal or reminder to do something. Signal: A sign or message that tells someone something.

Which is more common: Cue and Signal?

Signal is the most common in everyday English.

Which is more advanced: Cue and Signal?

Cue is the highest level, at B2, on the CEFR scale.

Are Cue and Signal the same CEFR level?

Cue: B2, Signal: B1 on the CEFR scale.

What part of speech are Cue and Signal?

Cue: noun, Signal: noun.

Can you show an example of each?

Cue: He gave me a subtle cue to start the presentation. Signal: The radio signal was weak, making it difficult to hear the news.

Can I use Cue and Signal interchangeably?

Not always. Cue and 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.

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