Commit vs Put your head down

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

Commit

Top 1,000 (very common)B1verb

Put your head down

Top 3,000 (common)
Most common: Commit
 CommitPut your head down
Pronunciation🇬🇧 /["/kəˈmɪt/","/kəˈmɪts/","/kəˈmɪtɪd/","/kəˈmɪtɪŋ/"]/🇺🇸 /["/kəˈmɪt/","/kəˈmɪts/","/kəˈmɪtɪd/","/kəˈmɪtɪŋ/"]/🇬🇧 //pʊt jʊər hɛd daʊn//🇺🇸 //pʊt jʊr hɛd daʊn//
MeaningTo promise to do something or to dedicate oneself to a decision.To lower your head or focus on work.
ExampleI need to commit to a healthier lifestyle this year.During exam season, students need to put their head down and study hard.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 3,000 (common)
CEFR levelB1-
Part of speechverb
Collocationscommit a crime, commit to a plan, commit resources, commit fully, commit yourselfput your head down and study, put your head down and work, put your head down to focus
Antonymsabandon, withdraw, distract-
Common mistakesConfused with 'submit' — 'commit' refers to dedication, while 'submit' means to turn in something., Using 'commit' without an object — remember to specify what you are committing to.Confusing it with 'put your head up' which means to be more alert., Using it without context; it needs to suggest focus or hard work.
Usage notesUse 'commit' when referring to making a strong promise or dedication, often in serious contexts like relationships or projects. Avoid using it in casual situations unless it's about a commitment to a plan.Commonly used to encourage someone to concentrate or work hard. More informal and might not be appropriate in formal contexts.

See it in real clips

Commit
Put your head down

Frequently asked questions: Commit vs Put your head down

What's the difference between Commit and Put your head down?

Commit: To promise to do something or to dedicate oneself to a decision. Put your head down: To lower your head or focus on work.

Which is more common: Commit and Put your head down?

Commit is the most common in everyday English.

Can you show an example of each?

Commit: I need to commit to a healthier lifestyle this year. Put your head down: During exam season, students need to put their head down and study hard.

Can I use Commit and Put your head down interchangeably?

Not always. Commit and Put your head down 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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