Impressive vs Wow

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

Impressive

Top 2,000 (common)B1adjective

Wow

InformalTop 1,000 (very common)A2exclamation
Most formal: ImpressiveMost common: Wow
 ImpressiveWow
Pronunciation🇬🇧 /["/ɪmˈpresɪv/"]/🇺🇸 /["/ɪmˈpresɪv/"]/🇬🇧 /["/waʊ/","/ˌwaʊˈiː/"]/🇺🇸 /["/waʊ/","/ˌwaʊˈiː/"]/
MeaningSomething that makes you feel admiration or respect.A word used to express surprise or excitement.
ExampleThe magician's tricks were truly impressive and left everyone in awe.Wow! You look terrific!
RegisterNeutralInformal
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelB1A2
Part of speechadjectiveexclamation
Collocationsbe, look, seem, extremely, fairly, verysay wow, wow factor, wow moment
Antonymsunimpressive, ordinary, unremarkablemeh, bored, disappointing, unimpressed
Common mistakesConfusing with 'impressing' which is a verb form., Using it in a negative context mistakenly., Incorrectly placing it before the noun without an article.Using 'wow' in formal writing., Saying 'wow' too often can lose its impact., Confusing 'wow' with other expressions of surprise.
Usage notesUse 'impressive' to describe something that stands out or makes a strong positive impact. It's appropriate in both spoken and written contexts, but may sound less natural in casual settings where simpler words might work better.Use 'wow' in casual conversations to show amazement or admiration. It may not be suitable for formal settings.

See it in real clips

Impressive
Wow

Frequently asked questions: Impressive vs Wow

What's the difference between Impressive and Wow?

Impressive: Something that makes you feel admiration or respect. Wow: A word used to express surprise or excitement.

Which is more formal: Impressive and Wow?

Impressive is the most formal of these.

Which is more common: Impressive and Wow?

Wow is the most common in everyday English.

Which is more advanced: Impressive and Wow?

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

Are Impressive and Wow the same CEFR level?

Impressive: B1, Wow: A2 on the CEFR scale.

What part of speech are Impressive and Wow?

Impressive: adjective, Wow: exclamation.

Can you show an example of each?

Impressive: The magician's tricks were truly impressive and left everyone in awe. Wow: Wow! You look terrific!

Can I use Impressive and Wow interchangeably?

Not always. Impressive and Wow 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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