Glossary
Unit 8
  activist (N.) a person who works to support a political cause
  ban (V.) to prohibit, to make illegal
  banned (ADJ.) prohibited; illegal
  bar (V.) to prohibit, ban
  conjoined twins (N.) twins that are physically attached
  controversial (ADJ.) causing conflict or debate
  controversy (N.) a debate or conflict
  differ (V.) to be unlike something else in some way
  difference (N.) the way in which two things are unlike each other
  different (ADJ.) not like something or someone else
  disagree (V.) to not accept what someone says as true or correct
  disagreeable (ADJ.) describing something that is not to your liking, or someone that objects to other people's opinions and decisions
  disagreement (N.) objecting to something or someone's opinion or decision
  discriminated against (ADJ.) judged or acted upon unfavorably
  encounter (V.) to experience or meet someone or something
  establish (V.) to create an organization or system
  establishment (N.) a business
  invention (N.) a machine, device, or system that has been invented by someone
  pedestrian (N.) a person who is walking, especially in a town
  power (N.) control over people and activities
  powerful (ADJ.) able to control or influence people and events
  recently (ADV.) only a short time ago
  ruling (N.) a decision
  swim (V.) to move through water by making movements with your arms and legs
  swimmer (N.) someone who enjoys swimming, or does it as a sport
  swimming (N.) the activity of moving through the water my making movements with your arms and legs, especially as a sport or for pleasure
  thoroughly (ADV.) done very carefully and in a detailed way
  transport (V.) to take someone or something form one place to another in a vehicle
  transportation (N.) any type of vehicle that you can travel in or carry goods in