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contractor – n. a person who is asked to perform work or to provide goods at a set price or by a certain date
artificial intelligence – n. an area of computer science dealing with the creation of intelligent behavior in computers
blog – n. a website that has personal comments of one person
transcribe – v. to make a written copy of (something)
conversation – n. a talk involving two or more people
background – adj. relating to events taking place behind or next to the main object
pattern – n. the repeated way in which something happens or is done
accent – n. a way of speaking of a group of people
feature – n. a quality; the form or appearance of someone or something
