Not particularly vs Not really

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

Not particularly

Top 3,000 (common)

Not really

InformalTop 2,000 (common)
Most formal: Not particularlyMost common: Not really
 Not particularlyNot really
Pronunciation🇬🇧 //nɒt pəˈtɪkjʊləli//🇺🇸 //nɑt pərˈtɪkjələrli//🇬🇧 //nɒt ˈrɪəli//🇺🇸 //nɑt ˈrɪəli//
MeaningNot very or not in a special way.Not true or correct.
ExampleThe movie was not particularly exciting.When he said he was an expert, I thought, 'Not really'.
RegisterNeutralInformal
How commonTop 3,000 (common)Top 2,000 (common)
Collocationsnot particularly interesting, not particularly difficult, not particularly concernednot really my thing, not really sure, not really interested
Common mistakesConfused with 'not especially', which has a similar meaning., 'Particularly' is often misspelled or mispronounced.Using it in very formal writing or speeches., Confusing with 'not really' as a definitive answer instead of an expression of doubt.
Usage notesUsed to express mild disagreement or indicate something is not strong or impressive. Common in everyday conversation but can be used in formal contexts too.Used to express disagreement or doubt. Common in casual conversations, but may be too informal for formal settings.

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Not particularly
Not really

Frequently asked questions: Not particularly vs Not really

What's the difference between Not particularly and Not really?

Not particularly: Not very or not in a special way. Not really: Not true or correct.

Which is more formal: Not particularly and Not really?

Not particularly is the most formal of these.

Which is more common: Not particularly and Not really?

Not really is the most common in everyday English.

Can you show an example of each?

Not particularly: The movie was not particularly exciting. Not really: When he said he was an expert, I thought, 'Not really'.

Can I use Not particularly and Not really interchangeably?

Not always. Not particularly and Not really 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.