verb
To move in a bouncy, exaggerated manner.
To depart in a dramatic, haughty way that draws attention to oneself.
(archaic) To flounder; to make spastic motions.
(sewing) To decorate with a flounce.
noun
(sewing) A strip of decorative material, usually pleated, attached along one edge; a ruffle.
The act of flouncing; a dramatic departure.
A row of corrugations, skin folds, or spines, on the hemipenis of a snake.