# buck up

idiom

Source: https://englishreference.com/idiom/buck-up
Updated: 2026-08-10

## Meaning

Cheer up; take courage; take heart.

## Examples

- You should buck up and try again.
- I know you are disappointed about the test, but you need to buck up and focus on the next one.
- Though the situation seemed dire, he urged his team to buck up and face the coming challenges with renewed resolve.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.