Don't bother vs Don't worry

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

Don't bother

InformalTop 2,000 (common)

Don't worry

Top 2,000 (common)
Most formal: Don't worry
 Don't botherDon't worry
Pronunciation🇬🇧 //dəʊnt ˈbɒðə//🇺🇸 //doʊnt ˈbɑːðər//🇬🇧 //dəʊnt ˈwʌri//🇺🇸 //doʊnt ˈwɜri//
MeaningDon't waste your time or effort.A way to tell someone not to be anxious.
ExampleYou can try to convince her, but honestly, don't bother.You'll be fine on your exam, so just don't worry.
RegisterInformalNeutral
How commonTop 2,000 (common)Top 2,000 (common)
Collocationsdon't bother me, don't bother asking, don't bother waitingdon't worry about it, don't worry too much, don't worry, everything will be fine
Antonyms-worry, fret, stress
Common mistakesUsing 'don't' instead of 'do not' in formal writing., 'Bother' is sometimes misused as 'to annoy' rather than 'to make an effort'.Omitting 'don't' and saying 'worry'., Using it in overly serious contexts., Confusing with 'don't care'.
Usage notesUse 'don't bother' to advise someone against doing something unnecessary. It's informal; avoid in formal contexts.Use in reassuring contexts; avoid in serious situations where worry is justified.

See it in real clips

Don't bother
Don't worry

Frequently asked questions: Don't bother vs Don't worry

What's the difference between Don't bother and Don't worry?

Don't bother: Don't waste your time or effort. Don't worry: A way to tell someone not to be anxious.

Which is more formal: Don't bother and Don't worry?

Don't worry is the most formal of these.

Can you show an example of each?

Don't bother: You can try to convince her, but honestly, don't bother. Don't worry: You'll be fine on your exam, so just don't worry.

Can I use Don't bother and Don't worry interchangeably?

Not always. Don't bother and Don't worry 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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