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vocabulary – n. the words that make up a language
context – n. words that are used with a certain word or phrase and that help to explain its meaning
subtitle – n. words that appear on the screen during a movie, video or television show and that are translations of what the actors are saying
practice – v. to do something again and again in order to become better at it.
app – n. a computer program that performs a special function
chart – n. information in the form of a table or diagram
