genre
A category used to classify text types and language use; characterised by distinguishing features, such as subject matter, form, function and intended audience. Examples of genres typically used in early language learning include greetings, classroom instructions and apologies. More advanced language proficiency includes the ability to use genres, such as narrative or persuasive text, creative performance and debates.
The language we use and the description of language as a system. In describing language, attention is paid to both structure (form) and meaning (function) at the level of the word, the sentence and the text.