lab rat

1.
USUKAustraliaCanadaNeutralFormal
- A rodent or other small animal used as a subject in scientific experiments conducted in a laboratory.
2.
USUKAustraliaCanadaInformalDerogatoryColloquial
- A person who is used as a human experimental subject, often repeatedly or without full consent.
- A person who is exploited, tested, or manipulated by others for practical, scientific, or personal purposes.

Examples:

No examples available.