Definition, Meaning & Synonyms
key
noun, verb
/kiː/
Definition
A key is a small, usually metal object used to open or close locks.
Examples
- He found the key to his front door in his pocket.
- The key to success is hard work and dedication.
- Can you please key in the data into the system?
Meaning
In a broader context, a key can refer to something that provides access or is essential to understanding or achieving something.
Synonyms
- Instrument
- Passkey
- Solution
- Clue
