Confession vs Here's a dirty little secret

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

Confession

Top 2,000 (common)C1noun

Here's a dirty little secret

InformalTop 5,000 (fairly common)
Most formal: ConfessionMost common: Confession
 ConfessionHere's a dirty little secret
Pronunciation🇬🇧 /["/kənˈfeʃn/"]/🇺🇸 /["/kənˈfeʃn/"]/🇬🇧 //hɪəz ə ˈdɜːti ˈlɪtəl ˈsiːkrɪt//🇺🇸 //hɪrz ə ˈdɜrti ˈlɪtəl ˈsikrɪt//
MeaningTelling someone about a mistake or secret you did.A private and possibly embarrassing truth.
ExampleShe made a heartfelt confession about her struggles with anxiety.She leaned in and said, 'Here's a dirty little secret: he doesn't really love her.'
RegisterNeutralInformal
How commonTop 2,000 (common)Top 5,000 (fairly common)
CEFR levelC1-
Part of speechnoun
Collocationsfull, public, true, make, sign, write, confession by, confession from, confession of, force a confession out of somebody, get a confession out of somebody, full, public, true, make, sign, write, confession by, confession from, confession of, force a confession out of somebody, get a confession out of somebody, go to, hear, booth, box, an act of confessionshare a dirty little secret, reveal a dirty little secret, keep a dirty little secret
Antonymsdenial, concealment, secrecy-
Common mistakesConfused with 'admission' which has a slightly different meaning., Used too casually in conversations, where formality is expected., 'Confess' mistakenly used without an object; remember to use 'confess something'.Confused with 'secret' alone, missing the 'dirty little' part., Overusing in inappropriate contexts, like serious discussions., Assuming positivity when it usually implies something negative.
Usage notesUsed in both everyday conversations and serious contexts, such as religion or law. Avoid in casual settings; more appropriate in personal or formal discussions about guilt or secrets.Typically used in casual conversation. Avoid in formal settings. Conveys a sense of gossip or scandal.

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Confession
Here's a dirty little secret

Frequently asked questions: Confession vs Here's a dirty little secret

What's the difference between Confession and Here's a dirty little secret?

Confession: Telling someone about a mistake or secret you did. Here's a dirty little secret: A private and possibly embarrassing truth.

Which is more formal: Confession and Here's a dirty little secret?

Confession is the most formal of these.

Which is more common: Confession and Here's a dirty little secret?

Confession is the most common in everyday English.

Can you show an example of each?

Confession: She made a heartfelt confession about her struggles with anxiety. Here's a dirty little secret: She leaned in and said, 'Here's a dirty little secret: he doesn't really love her.'

Can I use Confession and Here's a dirty little secret interchangeably?

Not always. Confession and Here's a dirty little secret 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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