She was born into a family of slaves.

The galley slave rowed tirelessly under the scorching sun.

He is such a slave driver, always pushing us to work harder.

Slave labor was abolished in many countries during the 19th and 20th centuries.

Slave labour was abolished in many countries during the 19th century.

The Civil War was fought to end the existence of slave states in the United States.

The slave trade was a dark chapter in human history.

He feels trapped in his job, like a wage slave.