extra >> ˈɛkstrə
Definition: [adjective] added to an existing or usual amount or number; additional.
Example: they offered him an extra thirty-five cents an hour
Definition: [adjective] excessive or extravagant.
Example: ‘crudité’ is so extra—just call it a snack
Definition: [adverb] to a greater extent than usual; especially.
Example: he is trying to be extra good
Definition: [adverb] in addition.
Example: installation will cost about £60 extra
Definition: [noun] an item in addition to what is usual or strictly necessary.
Example: I had an education with all the extras