Not like this vs Not right

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

Not like this

InformalTop 3,000 (common)

Not right

Top 2,000 (common)
Most formal: Not rightMost common: Not right
 Not like thisNot right
Pronunciation🇬🇧 //nɒt laɪk ðɪs//🇺🇸 //nɑt laɪk ðɪs//🇬🇧 //nɒt raɪt//🇺🇸 //nɑt raɪt//
MeaningA way to say something isn't acceptable or good.Incorrect or not appropriate.
ExampleI appreciate your effort, but not like this.The answer you provided is not right.
RegisterInformalNeutral
How commonTop 3,000 (common)Top 2,000 (common)
Collocationsnot like this, not like that, do it like this, say it like thisnot right time, not right decision, not right place, not right answer, not right choice
Common mistakesUsing in formal writing or speeches., Confusing with 'not like that', which may imply a different situation., Overusing it can come off as rude.Used as a question without clarification (e.g., 'Is this not right?') instead of a complete thought., Confused with 'not correct' by some learners, while both are similar, nuances exist., Overusing in formal writing; better to use 'incorrect' in those contexts.
Usage notesUse this phrase to express disapproval. It’s casual, so avoid in formal settings. Works well in everyday conversation.'Not right' can describe something incorrect, unfair, or inappropriate. It’s suitable for both spoken and written contexts, but avoid using it in highly formal settings.

See it in real clips

Not like this
Not right

Frequently asked questions: Not like this vs Not right

What's the difference between Not like this and Not right?

Not like this: A way to say something isn't acceptable or good. Not right: Incorrect or not appropriate.

Which is more formal: Not like this and Not right?

Not right is the most formal of these.

Which is more common: Not like this and Not right?

Not right is the most common in everyday English.

Can you show an example of each?

Not like this: I appreciate your effort, but not like this. Not right: The answer you provided is not right.

Can I use Not like this and Not right interchangeably?

Not always. Not like this and Not right 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.