to crack a nut
- idiom
- Informal
:
usar un cañón para matar moscas
- Bringing in a global consultancy just to fix the website is really cracking a nut.
Examples
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Hiring a lawyer over a minor disagreement seems like cracking a nut.
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Don't crack a nut with a sledgehammer!
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Building such a massive fence to keep out rabbits is like cracking a nut.
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He always cracks a nut with excessive force.
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Bringing in a global consultancy just to fix the website is really cracking a nut.
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Hiring a lawyer over a minor disagreement seems like cracking a nut.
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Building such a massive fence to keep out rabbits is like cracking a nut.
Synonyms
To use far more force or effort than needed for a small task
To use much more effort or help than needed to do a small task
Antonyms
How Forceful
Surface Forms
Morphology
The figurative meaning follows a clear metaphorical mapping from the literal image—using excessive force to crack a small nut—so a learner who knows 'crack' and 'nut' can often infer the sense of using disproportionately powerful means for a trivial task. However, this requires a pragmatic/metaphorical inference beyond the literal meanings and may not be fully predictable for all B1 learners, so it is only partially transparent.
Etymology
The idiom crack a nut comes from the picture of someone using a very big hammer to crack a small nut. That image shows doing far more work or using too much money or effort for a tiny job, so the phrase means 'to use too much force, money, or effort for a small task'.