The Roman Empire - Vocabulary 1

Match the definitions with the words.
group of people who belong to the same race and speak
the same language
about the law
human waste and used water that is carried away in pipes
politician or leader who is a respected person
to take control of land with an army
arrangement, deal
king who rules over many territories
line that separates two countries or areas
to pray to someone and admire them
cruel, violent, cold-blooded