idiom

definition: the style of a particular artist or school or movement
example: an imaginative orchestral idiom
speech part: noun
synonyms: artistic style
definition: a manner of speaking that is natural to native speakers of a language
example:
speech part: noun
synonyms: parlance
definition: an expression whose meaning cannot be inferred from the meanings of the words that make it up
example: The English language is full of interesting idioms.
speech part: noun
synonyms: idiomatic expression phrasal idiom set phrase phrase
definition: the usage or vocabulary that is characteristic of a specific group of people
example:
speech part: noun
synonyms: accent dialect

How idiom is being used?