vocabulary 1 & 2

4. the ability of a machine or program to receive and interpret dictation or to understand and perform spoken commands.
6. a set of related measures or activities with a particular long-term aim.
7. consisting of many different and connected parts.
9. give an authoritative order.
13. facts provided or learned about something or someone.
14. able to move or be moved freely or easily.
15. marked by exactness and accuracy of expression or detail.
16. able or likely to cause harm or injury.
18. say something in reply.
20. a person or animal with whom one spends a lot of time or with whom one travels.

1. relating to society or its organization.
2. a device that generates an intense beam of coherent monochromatic light (or other electromagnetic radiation)
3. control of a machine or apparatus from a distance by means of signals transmitted from a radio or electronic device.
5. A face analyzer is software that identifies or confirms a person's identity using their face. It works by identifying and measuring facial features in an image.
8. fiction based on imagined future scientific or technological advances and major social or environmental changes, frequently portraying space or time travel and life on other planets.
10. working or produced by machines or machinery.
11. the power to influence or direct people's behavior or the course of events.
12. a piece of work to be done or undertaken.
17. a distinctive attribute or aspect of something.
19. a device which detects or measures a physical property and records, indicates, or otherwise responds to it.