mother tongue - the first and main language that you learnt when you were a child, foreign - from or relating to a country that is not your own, native speaker - someone who has learned a particular language as their first language, rather than as a foreign language, slang - very informal, sometimes offensive language that is used especially by people who belong to a particular group, such as young people or criminals, jargon - words and expressions used in a particular profession or by a particular group of people, which are difficult for other people to understand – often used to show disapproval, fluency - ability to speak a language very well, accuracy - the ability to do something in an exact way without making a mistake, skill - an ability to do something well, especially because you have learned and practised it, bilingual .. in - able to speak two languages equally well,

Speakout Intermediate Unit 1

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