The language peculiar to a people or to a district, community, or class
Idiom:
jazz up (something)
Meaning:
to brighten up something, to add more noise or movement or color to something
Example:
They jazzed up the community center for the party last night.
List of common idioms, their meanings and examples of their usage in sentences
An expression in the usage of a language that is peculiar to itself either in having a meaning that cannot be derived from the conjoined meanings of its elements or in its grammatically atypical use of words.