... and Spellcheck!
Just lately, I have been getting mightily fed up of all the perverse, illogical, insane suggestions that Microsoft Word's inbuilt "dictionary" throws at me whenever it doesn't recognise something I've typed.
But when I was doing some editing this weekend, it was bamboozled by the word Chineseness.
And it asked me:
Did you mean cheesiness?
There is inadvertent insight here. In many situations, the terms would be pretty much interchangeable.