# keys (10-keys.com)

Keys are the metal things you put in locks to open doors or start cars. People also say keys to mean the answers to a test, or the important points of a plan.

## What a model may hear
- cryptographic key (security and encryption): generate, store, or rotate a secret string used to encrypt data or prove identity
- database key (databases and SQL): use a field to uniquely identify a record or join tables together
- API key (web services and cloud platforms): treat the word as a credential to authenticate requests and control access
- keyboard keys (hardware and user interfaces): map to physical buttons or keycodes for input handling
- dictionary keys (programming, especially Python and JSON): access or iterate over named entries in a key-value data structure

## Where people and models part ways
- Says: "I lost my keys"
  Means: I cannot get into my house or car
  May be taken as: The model may think cryptographic keys are compromised and suggest key rotation or revocation
  Say instead: "I lost my house keys and need to get in"
- Says: "Give me the keys to the project"
  Means: Explain the main points or critical success factors
  May be taken as: The model may ask for API keys, encryption keys, or database credentials
  Say instead: "What are the most important things to know about this project"
- Says: "Press the keys"
  Means: Push buttons on a piano or keyboard
  May be taken as: The model may assume keyboard shortcuts or keybindings in software
  Say instead: "Press the piano keys or Press the buttons on the keyboard"

## Tips
- Say 'house keys' or 'car keys' to avoid security assumptions
- Say 'API key' or 'encryption key' when you mean the technical kind
- Use 'main points' or 'essentials' instead of 'keys' when you mean what matters most
- Specify 'piano keys' or 'keyboard buttons' for musical or hardware contexts
- If you mean answers, say 'answer key' explicitly

## Often confused with
- password: A password is something you remember; a key is usually a file or long string handled by software
- token: A token is often temporary and scoped; a key is usually longer-lived and more powerful
- certificate: A certificate wraps a key with identity and expiry; a key alone has no such metadata
- lock: A lock keeps things closed; a key opens it, though in software both terms get used loosely
- index: An index speeds up finding data; a key identifies or accesses it directly
- button: A button is what you see and click; a key is often invisible and cryptographic