Changed Lady Macbeth’s "Out, damned spot!" to "Out, crimson spot!".
The word is a namesake of (1754–1825), an English physician and philanthropist. bowdlerise
: In 1807, Bowdler (along with his sister Henrietta) published an edition of William Shakespeare’s plays intended to be appropriate for "a family". Changed Lady Macbeth’s "Out, damned spot