language
noun
[ ˈlaŋɡwɪdʒ ]
• the principal method of human communication, consisting of words used in a structured and conventional way and conveyed by speech, writing, or gesture.
• "a study of the way children learn language"
• a system of communication used by a particular country or community.
• "the book was translated into twenty-five languages"
• the style of a piece of writing or speech.
• "he explained the procedure in simple, everyday language"
Origin:
Middle English: from Old French langage, based on Latin lingua ‘tongue’.