Definition, Meaning & Synonyms
copper-bottomed
Adjective
/ˈkɒp.ərˌbɒt.əmd/
Definition
A term used to describe something that is reliable or certain because it has a solid foundation or guarantee.
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.
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.
Synonyms
- Reliable
- Unshakeable
- Solid
- Trustworthy
- Dependable
