Awesome vs Great vs He's cool

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

Awesome

InformalTop 1,000 (very common)B1adjective

Great

Top 1,000 (very common)A1adjective

He's cool

InformalTop 2,000 (common)
Most formal: Great
 AwesomeGreatHe's cool
Pronunciation🇬🇧 //ˈɔːsəm//🇺🇸 //ˈɔːsəm//🇬🇧 /["/ɡreɪt/"]/🇺🇸 /["/ɡreɪt/"]/🇬🇧 //hiːz kuːl//🇺🇸 //hiz kul//
MeaningVery good or impressivevery good or impressiveHe is nice and relaxed.
ExampleThat movie was awesome!This pizza is great and very tasty!He's cool because he always helps others.
RegisterInformalNeutralInformal
How commonTop 1,000 (very common)Top 1,000 (very common)Top 2,000 (common)
CEFR levelB1A1-
Part of speechadjectiveadjective
Collocationsawesome experience, awesome job, awesome view, awesome performancebe, feel, look, just, really, absolutely, be, become, very, great big, no great, be, become, very, great big, no great, be, become, very, great big, no great, be, really, truly, very, be, feel, look, just, really, absolutely, be, become, very, great big, no great, be, become, very, great big, no greatcool guy, look cool, cool attitude
Antonymsterrible, awful, badterrible, poor, bad-
Common mistakesUsed too frequently; try to vary vocabulary., Confused with 'awful', which means very bad., Overused for minor achievements.Using 'great' in a sarcastic way without context., Confusing 'great' with 'grate' when writing., Overusing 'great' instead of finding more specific adjectives.Used in formal situations where it feels inappropriate., Saying 'He's coolly' instead of 'He's cool'., Confusing with 'cool' as in temperature.
Usage notesCommonly used in casual conversation. Avoid in formal writing, where 'impressive' or 'excellent' might be more appropriate.Use 'great' to describe something positive or impressive. It's suitable in both spoken and written contexts. Avoid using it in a sarcastic tone, as it can change the meaning.Used in casual conversations to express approval or admiration. Not suitable for formal contexts.

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Awesome
Great
He's cool

Frequently asked questions: Awesome vs Great vs He's cool

What's the difference between Awesome, Great, and He's cool?

Awesome: Very good or impressive Great: very good or impressive He's cool: He is nice and relaxed.

Which is more formal: Awesome, Great, and He's cool?

Great is the most formal of these.

Which is more advanced: Awesome, Great, and He's cool?

Awesome is the highest level, at B1, on the CEFR scale.

Can you show an example of each?

Awesome: That movie was awesome! Great: This pizza is great and very tasty! He's cool: He's cool because he always helps others.

Can I use Awesome, Great, and He's cool interchangeably?

Not always. Awesome, Great, and He's cool 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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