With a superior or an equal, she might use shall and will as inaccurately as she pleases.
Money has been inaccurately spoken of as merely a means of exchange.
I quote from memory, and I am afraid inaccurately, from a poem of Alfred Tennyson's.
Lady Eardham had read our hero's character not inaccurately.
St. Jerome may not inaccurately be called the first great Puritan.