1. To throw or spread out; to flutter; to display ostentatiously; as a flaunting show.
You flaunt about the streets in your new gilt chariot.
One flaunts in rags, one flutters in brocade.
[This correctly expresses the author's meaning, which is, that the proud often attempt to make a show and parade of their importance, even in poverty. Johnson's remark on the use of the word See ms therefore to be unfounded.]
2. To carry a pert or saucy appearance.
FL'AUNT, n. Any thing displayed for show.