Difference between Bowdlerisation and Bowdlerization

What is the difference between Bowdlerisation and Bowdlerization?

Bowdlerisation as a noun is the action or instance of bowdlerising; the omission or removal of material considered vulgar or indecent. while Bowdlerization as a noun is the action or instance of bowdlerizing; the omission or removal of material considered vulgar or indecent.

We hope you now know whether to use Bowdlerisation or Bowdlerization in your sentence.