A long stone channel that carries clean water.

A curved structure over an opening.

An upper class that is richer and more powerful than the rest of society.

In this context, a person who lived outside the Roman Empire.

A hidden underground chamber where people are buried.

A war between groups in the same country.

One of two chief leaders elected yearly in ancient Rome.

A person who rules with total authority.

The supreme ruler of an empire.

A picture painted directly onto a wall.

A man in ancient Rome who fought others for entertainment.

A professional soldier in ancient Rome.

A person who goes to another country to do religious work; a person who tries to spread Christianity to others.

A grouping of tiny colored stone cubes set in mortar to create a picture or design.

The art of public speaking.

The gods of a group of people, a religion, or a civilization.

In the Bible, a simple story to illustrate a moral or spiritual lesson.

A society in which men hold all the power.

A wealthy landowner in ancient Rome.

A common person in ancient Rome.

The leader of the Roman Catholic Church.

A type of government in which citizens vote for their leaders.

A system of rule by four emperors.

A representative who fought to protect the rights of ordinary citizens in ancient Rome.

To reject a decision or proposal made by another government body.