Calm down vs Try to relax

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

Calm down

Top 1,000 (very common)

Try to relax

Top 5,000 (fairly common)
Most common: Calm down
 Calm downTry to relax
Pronunciation🇬🇧 //kɑːm daʊn//🇺🇸 //kɑm daʊn//🇬🇧 //traɪ tə rɪˈlæks//🇺🇸 //traɪ tə rɪˈlæks//
MeaningTo relax or stop being upset.Make an effort to calm down.
ExampleYou need to calm down before we continue this discussion.After a long week, I always try to relax on the weekend.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 5,000 (fairly common)
Collocationscalm down the situation, calm down emotions, calm down quicklytry to relax, try to relax your mind, try to relax in nature
Antonymsagitate, excite, disturb-
Common mistakes'Calm down' can be used for things instead of people, which is incorrect., Confusing 'calm down' with 'cool off', which has a slightly different meaning., Using 'calm down' too aggressively can make someone feel worse.Using 'try and relax' instead of 'try to relax'., Forgetting to use 'to' after 'try'., Using 'relaxing' instead of 'relax' in this phrase.
Usage notesUse in situations where someone is anxious or angry. It’s neutral in tone, appropriate for friends, family, or colleagues, but can seem dismissive if not delivered carefully.Used in informal contexts to suggest someone should calm down. Avoid in formal writing.

See it in real clips

Calm down
Try to relax

Frequently asked questions: Calm down vs Try to relax

What's the difference between Calm down and Try to relax?

Calm down: To relax or stop being upset. Try to relax: Make an effort to calm down.

Which is more common: Calm down and Try to relax?

Calm down is the most common in everyday English.

Can you show an example of each?

Calm down: You need to calm down before we continue this discussion. Try to relax: After a long week, I always try to relax on the weekend.

Can I use Calm down and Try to relax interchangeably?

Not always. Calm down and Try to relax 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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