This page lists articles that have similar names. To remove any ambiguity, the differences are described here.
The word "domestic" has several meanings, primarily related to the home, family, and a country. It can be used as both an adjective and a noun.
As an adjective
Of a country: Pertaining to internal affairs, products, or domestic policy within a specific nation, as opposed to international or foreign policy.
Of a home or family: Relating to household affairs, family life, or chores.
Of animals: Describing an animal that is not wild and has been bred or tamed to live with humans.
As a noun
A domestic worker: A paid employee who performs tasks within a household, such as a maid or nanny.
A domestic dispute: An argument or conflict within a household or family.