Definition, Meaning & Synonyms
copper-bottomed
Adjective
/ˈkɒp.ərˌbɒt.əmd/
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Definition
A term used to describe something that is reliable or certain because it has a solid foundation or guarantee.
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Examples
- Investing in a copper-bottomed company gives me peace of mind.
- Her argument was copper-bottomed, supported by strong evidence.
- The government’s copper-bottomed rules reassure us in uncertain times.
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Meaning
The phrase originates from the practice of coppering the bottoms of ships to prevent rot and ensure their durability, implying that something is very dependable.
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Synonyms
- Reliable
- Unshakeable
- Solid
- Trustworthy
- Dependable