Oh, god! vs Wow

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

Oh, god!

InformalTop 3,000 (common)

Wow

InformalTop 1,000 (very common)A2exclamation
Most common: Wow
 Oh, god!Wow
Pronunciation🇬🇧 //əʊ ˈɡɒd//🇺🇸 //oʊ ɡɑd//🇬🇧 /["/waʊ/","/ˌwaʊˈiː/"]/🇺🇸 /["/waʊ/","/ˌwaʊˈiː/"]/
MeaningAn expression of surprise, frustration, or dismay.A word used to express surprise or excitement.
ExampleOh, God! I can't believe we won the lottery!Wow! You look terrific!
RegisterInformalInformal
How commonTop 3,000 (common)Top 1,000 (very common)
CEFR level-A2
Part of speechexclamation
Collocationsexclaim 'oh, god!', sigh 'oh, god!'say wow, wow factor, wow moment
Antonyms-meh, bored, disappointing, unimpressed
Common mistakesUsing it in a formal context where it may seem disrespectful., Confusing it with similar expressions like 'oh my god!'Using 'wow' in formal writing., Saying 'wow' too often can lose its impact., Confusing 'wow' with other expressions of surprise.
Usage notesUsed in casual conversations to express strong emotions. Avoid in formal settings.Use 'wow' in casual conversations to show amazement or admiration. It may not be suitable for formal settings.

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Wow

Frequently asked questions: Oh, god! vs Wow

What's the difference between Oh, god! and Wow?

Oh, god!: An expression of surprise, frustration, or dismay. Wow: A word used to express surprise or excitement.

Which is more common: Oh, god! and Wow?

Wow is the most common in everyday English.

Can you show an example of each?

Oh, god!: Oh, God! I can't believe we won the lottery! Wow: Wow! You look terrific!

Can I use Oh, god! and Wow interchangeably?

Not always. Oh, god! 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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