I have an unusual problem with my "American Dictionary of the English Language," otherwise known as Webster's 1828 edition: it does NOT display C in most of the headwords.

At first I thought it was a trick to same space so C in the beginning of a headword was not displayed, but then I noticed that c are not displayed in words like attic, etc., but hen displayed in others! So there is no rhyme or reason to letter C missing. Unfortunately, if it is missing in the middle of a word, there is no way of knowing that.

Also, starting with Cy, C is displayed in the beginning of headwords!