I have a really old Anniversary dictionary and one that must have been printed a bit later.
I was horrified (yes, HORRIFIED) to find that "laboratory" was written l-a-b-r disjoined r-e and that "multigraph" was m-oo over g-r-a-f. The later dictionary had them right.
I think it was the original Anniversary Speed Studies which had "current" as k-reverse e-nt (much like one writes "garden" or "card").
And here I didn't think they made changes once the system and the dictionary were published.
(by Marc for greggshorthand group)