A more thorough explanation:

Definition: An earner is someone who makes money through their own work or property that generates income. It can also refer to the property or asset itself that produces income for its owner.

• A person who works at a job and receives a salary or wages is an earner.
• A landlord who rents out a property and receives rental income is also an earner.
• A stock investor who earns dividends from their investments is an earner.

These examples illustrate the definition of an earner because they all involve individuals or assets that generate income. Whether it's through personal effort or property ownership, the common thread is that there is a source of income being produced.