Annoying vs Frustrating

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

Annoying

Top 2,000 (common)B1adjective

Frustrating

Top 2,000 (common)C1adjective
 AnnoyingFrustrating
Pronunciation🇬🇧 /["/əˈnɔɪɪŋ/"]/🇺🇸 /["/əˈnɔɪɪŋ/"]/🇬🇧 /["/frʌˈstreɪtɪŋ/"]/🇺🇸 /["/ˈfrʌstreɪtɪŋ/"]/
MeaningCausing someone to feel bothered or irritated.Making someone feel annoyed or upset.
ExampleThis interruption is very annoying.It's frustrating to have to wait so long.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR levelB1C1
Part of speechadjectiveadjective
Collocationsbe, prove, become, extremely, fairly, very, tobe, prove, become, extremely, fairly, very, for
Antonymspleasant, enjoyable, agreeablereassuring, satisfying, easy
Common mistakesConfused with 'annoy' as a noun and verb., Using 'annoying' with abstract concepts incorrectly., Overusing 'annoying' in formal writing.Confusing 'frustrating' with 'frustrated' (feelings vs. causes)., 'Frustrating' is sometimes misused to describe people instead of situations.
Usage notesUsed to describe something that is bothersome. It is appropriate in most contexts but may be considered informal when discussing serious topics.Use 'frustrating' to describe situations or experiences that cause irritation. It's suitable for everyday conversations but may sound too informal in very formal writing.

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Annoying

Frequently asked questions: Annoying vs Frustrating

What's the difference between Annoying and Frustrating?

Annoying: Causing someone to feel bothered or irritated. Frustrating: Making someone feel annoyed or upset.

Which is more advanced: Annoying and Frustrating?

Frustrating is the highest level, at C1, on the CEFR scale.

Are Annoying and Frustrating the same CEFR level?

Annoying: B1, Frustrating: C1 on the CEFR scale.

What part of speech are Annoying and Frustrating?

Annoying: adjective, Frustrating: adjective.

Can you show an example of each?

Annoying: This interruption is very annoying. Frustrating: It's frustrating to have to wait so long.

Can I use Annoying and Frustrating interchangeably?

Not always. Annoying and Frustrating 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.